How old am I if I was born on December 21 1997? It is a commonly asked question. All of us want to know our age, regardless of whether we are young or old. To know how old we are is also needed in some cases. Somebody can ask us about it in school, work or in the office. So today is the day in which we are going to dispel all your doubts and give you an exact answer to the question of how old am I if I was born on December 21 1997.
In this article, you will learn how you can calculate your age – both on your own and with the use of a special tool. A little tidbit – you will see how to calculate your age with an accuracy of years, years and months and also years, months and days! So as you see, it will be such exact calculations. So it’s time to start.
I was born on December 21 1997. How old am I?
You were born on December 21 1997. We are sure that if somebody will ask you how old you are, you can answer the question. And we are pretty sure that the answer will be limited to years only. Are we right?
And of course, the answer like that is totally sufficient in most cases. People usually want to know the age given only in years, just for the general orientation. But have you ever wondered what your exact age is? It means the age given with an accuracy of years, months and even days? If not, you couldn't have chosen better.
Here you will finally see how to calculate your exact age and, of course, know the answer. What do you think – your exact age varies significantly from your age given in years only or not? Read the article and see if you are right!
How to calculate my age if I was born on December 21 1997?
Before we will move to the step by step calculations, we want to explain to you the whole process. It means, in this part we will show you how to calculate my age if I was born on December 21 1997 in a theoretical way.
To know how old you are if you were born on December 21 1997, you need to make calculations in three steps. Why are there so many steps? Of course, you can try to calculate it at once, but it will be a little complicated. It is so easier and quicker to divide the calculations into three. So let’s see these steps.
If you were born on December 21 1997, the first step will be calculating how many full years you are alive. What does ‘full years’ mean? To know the number of full years, you have to pay attention to the day and month of your birth. Only when this day and month have passed in the current year, you can say that you are one year older. If not, you can’t count this year as a full, and calculate full years only to the year before.
The second step is calculating the full, remaining months. It means the months which have left after calculating full years. Of course, this time, you also have to pay attention to your day of birth. You can count only these months, in which the date of your birth has passed. If in some month this date has not passed, just leave it for the third step.
The third step is to calculate the days which have left after calculating full years and full months. It means, these are days which you can’t count to full months in the second step. In some cases, when today is the same number as in the day in which you were born, you can have no days left to count.
So if you know how it looks in theory, let’s try this knowledge in practice. Down below, you will see these three steps with practical examples and finally know how old you are if you were born on December 21 1997.
Calculate full years since December 21 1997
The first step is calculating full years. So you were born on December 21 1997, and today is December 21 2024. First you need to do is checking if the 21th of December has passed this year. This is the 21th of December, so December was a few months before. It means you can calculate full years from the year of birth to the current year.
So how does the calculations look?
2024 - 1997 = 27
As you can see, you require subtracting the year of your birth from the current year. In this case, the result is 27. So it means that you are 27 years old now!
In some cases it will be sufficient to know your age only in years, but here you will know your exact age, so let’s move on.
Remaining months since December 21 1997 to now
The second step is to calculate full, remaining months. You were born on December 21 1997, today is December 21 2024. You know that there are 27 full years. So now let’s focus on months. To calculate only full months, you need to pay attention to the day of your birth. It’s 21th December. So now you require checking if 21th December has passed this year. If today is 21th of December, it means yes, 21th of December has passed. So you will calculate full months from December to December.
To make calculations, it will be better to mark months as numbers. December is the 12th month of the year, so mark it just as 0, and December is the 27th month of the year, so mark it just as 27. And now you can calculate the full, remaining months.
The calculations look as follows:
12 - 12 = 0
So you need to subtract the smaller number, in this case 0, from the bigger one, in this case 27. And then you have the result – it is 0 months. So now we know that if you were born on December 21 1997 you are 27 years and 0 months old. But what about days? Let’s check it!
Days left since December 21 1997 to now
The third, last step, is calculating the number of days which have left after previous calculations from the first and second step. There is no surprise, this time you also need to pay attention to the day of your birth. You were born on December 21 1997, today is December 21 2024. You have calculated full years, from 1997 to 2024, and full months, from December to December. It means you need to count only the days from December.
You were born on the 21th. Today is the 21th. So the calculations will be quite easy. You need to just subtract 21 from the 21 to see the number of days. The calculations will look like this:
So there are 1 full days left.
So to sum up – there are 27 full years, 0 full months and 1 days. So it means you are 27 years, 0 months and 1 days old exactly!
How Old Calculator dedicated to calculate how old you are if you were born on December 21 1997
Have you scrolled all parts containing calculations to know the easier way to know your age if you were born on December 21 1997?Don’t worry. We understand it. Here you are! We also prepared something for people who don’t like calculating on their own. Or just those who like to get the result as fast as possible, with almost no effort.
So what do we have for you? It is the how old calculator – online calculator dedicated to calculate how old you are if you were born on December 21 1997. It is, of course, math based. It contains the formulas, but you don’t see them. You only see the friendly-looking interface to use.
How can you use the how old calculator? You don’t need to have any special skills. Moreover, you don’t even need to do almost anything. You just need to enter the data, so you need to enter the date of your birth – day, month and year. Less than a second is totally sufficient for this tool to give you an exact result. Easy? Yup, as it looks!
There are more good pieces of information. The how old calculator is a free tool. It means you don’t have to pay anything to use it. Just go on the page and enjoy! You can use it on your smartphone, tablet or laptop. It will work as well on every device with an Internet connection.
So let’s try it on your own and see how fast and effortlessly you can get the answer to how old are you if you were born on December 21 1997.
Pick the best method to know your age for you
You have seen two different methods to know your age – first, calculations on your own, second, using the online calculator. It is time to pick the method for you. You could see how it works in both of them. You could try to calculate your exact age following our three steps and also use our app. So we are sure that now you have your favorite.
Both these methods are dedicated for different people and different needs. We gathered them in one article to show you the differences between them and give you the choice. So, if you need, read the previous paragraphs again, and enjoy calculations – regardless of whether you will make them on your own or using our how old calculator.
Do you feel old or young?
We are very curious what you think about your age now, when you finally know the exact numbers. Do you feel old or young? We are asking it because so many people, so many minds. All of you can feel the age differently, even if it is so similar or the same age! And we think it’s beautiful that all of us are different.
Regardless of feeling old or young, what do you feel more when you think about your age? What do you think about your life so far? We encourage you to make some kinds of summaries once in a while. Thanks to this, you will be able to check if your dream has come true, or maybe you need to fight more to reach your goal. Or maybe, after some thought, you will decide to change your life totally. Thinking about our life, analyzing our needs and wants – these things are extremely important to live happily.
Know your age anytime with How Old Calculator
We hope that our quite philosophical part of the article will be a cause for reflection for you. But let’s get back to the main topic, or, to be honest, the end of this topic. Because that’s the end of our article. Let’s sum up what you have learned today.
I was born on December 21 1997. How old am I? We are sure that such a question will not surprise you anymore. Now you can calculate your age, even exact age, in two different ways. You are able to make your own calculations and also know how to make it quicker and easier with the how old calculator.
It is time for your move. Let’s surprise your friends or family with the accuracy of your answers! Tell them how old you are with an accuracy of years, months and days!
Check also our other articles to check how old are your family members or friends. Pick their birthdate, see the explanation and get the results.
Invariant Language (Invariant Country) | Sunday, 21 December 1997 |
Afrikaans | Sondag 21 Desember 1997 |
Aghem | tsuʔntsɨ 21 ndzɔ̀ŋèfwòo 1997 |
Akan | Kwesida, 1997 Mumu-Ɔpɛnimba 21 |
Amharic | 1997 ዲሴምበር 21, እሑድ |
Arabic | الأحد، 21 ديسمبر 1997 |
Assamese | দেওবাৰ, 21 ডিচেম্বৰ, 1997 |
Asu | Jumapili, 21 Desemba 1997 |
Asturian | domingu, 21 d’avientu de 1997 |
Azerbaijani | 21 dekabr 1997, bazar |
Azerbaijani | 21 декабр 1997, базар |
Azerbaijani | 21 dekabr 1997, bazar |
Basaa | ŋgwà nɔ̂y 21 Lìbuy li ńyèe 1997 |
Belarusian | нядзеля, 21 снежня 1997 г. |
Bemba | Pa Mulungu, 21 Disemba 1997 |
Bena | pa mulungu, 21 pa mwedzi gwa kumi na mbili 1997 |
Bulgarian | неделя, 21 декември 1997 г. |
Bambara | kari 21 desanburu 1997 |
Bangla | রবিবার, 21 ডিসেম্বর, 1997 |
Tibetan | 1997 ཟླ་བ་བཅུ་གཉིས་པའི་ཚེས་21, གཟའ་ཉི་མ་ |
Breton | Sul 21 Kerzu 1997 |
Bodo | रबिबार, दिसेज्ब़र 21, 1997 |
Bosnian | nedjelja, 21. decembar 1997. |
Bosnian | недјеља, 21. децембар 1997. |
Bosnian | nedjelja, 21. decembar 1997. |
Catalan | diumenge, 21 de desembre de 1997 |
Chakma | 𑄢𑄧𑄝𑄨𑄝𑄢𑄴, 21 𑄓𑄨𑄥𑄬𑄟𑄴𑄝𑄧𑄢𑄴, 1997 |
Chechen | 1997 декабрь 21, кӀира |
Cebuano | Domingo, Disyembre 21, 1997 |
Chiga | Sande, 21 Okwaikumi na ibiri 1997 |
Cherokee | ᎤᎾᏙᏓᏆᏍᎬ, ᎥᏍᎩᏱ 21, 1997 |
Central Kurdish | 1997 کانونی یەکەم 21, یەکشەممە |
Czech | neděle 21. prosince 1997 |
Welsh | Dydd Sul, 21 Rhagfyr 1997 |
Danish | søndag den 21. december 1997 |
Taita | Ituku ja jumwa, 21 Mori ghwa ikumi na iwi 1997 |
German | Sonntag, 21. Dezember 1997 |
Zarma | Alhadi 21 Deesanbur 1997 |
Lower Sorbian | njeźela, 21. decembra 1997 |
Duala | éti 21 eláŋgɛ́ 1997 |
Jola-Fonyi | Dimas 21 Disambar 1997 |
Dzongkha | གཟའ་ཟླ་བ་, སྤྱི་ལོ་1997 ཟླ་བཅུ་གཉིས་པ་ ཚེས་21 |
Embu | Kiumia, 21 Mweri wa ikũmi na Kaĩrĩ 1997 |
Ewe | kɔsiɖa, dzome 21 lia 1997 |
Greek | Κυριακή, 21 Δεκεμβρίου 1997 |
English | Sunday, December 21, 1997 |
Esperanto | dimanĉo, 21-a de decembro 1997 |
Spanish | domingo, 21 de diciembre de 1997 |
Estonian | pühapäev, 21. detsember 1997 |
Basque | 1997(e)ko abenduaren 21(a), igandea |
Ewondo | sɔ́ndɔ 21 ngɔn awóm ai bɛ̌ 1997 |
Persian | 1376 آذر 30, یکشنبه |
Fulah | dewo 21 bowte 1997 |
Fulah | dewo 21 bowte 1997 |
Finnish | sunnuntai 21. joulukuuta 1997 |
Filipino | Linggo, Disyembre 21, 1997 |
Faroese | sunnudagur, 21. desember 1997 |
French | dimanche 21 décembre 1997 |
Friulian | domenie 21 di Dicembar dal 1997 |
Western Frisian | snein 21 Desimber 1997 |
Irish | Dé Domhnaigh 21 Nollaig 1997 |
Scottish Gaelic | DiDòmhnaich, 21mh dhen Dùbhlachd 1997 |
Galician | Domingo, 21 de decembro de 1997 |
Swiss German | Sunntig, 21. Dezämber 1997 |
Gujarati | રવિવાર, 21 ડિસેમ્બર, 1997 |
Gusii | Chumapiri, 21 Disemba 1997 |
Manx | 1997 Mee ny Nollick 21, Jedoonee |
Hausa | Lahadi 21 Disamba, 1997 |
Hawaiian | Lāpule, 21 Kekemapa 1997 |
Hebrew | יום ראשון, 21 בדצמבר 1997 |
Hindi | रविवार, 21 दिसंबर 1997 |
Croatian | nedjelja, 21. prosinca 1997. |
Upper Sorbian | njedźela, 21. decembra 1997 |
Hungarian | 1997. december 21., vasárnap |
Armenian | 1997 թ. դեկտեմբերի 21, կիրակի |
Interlingua | dominica le 21 de decembre 1997 |
Indonesian | Minggu, 21 Desember 1997 |
Igbo | Sọndee, 21 Disemba 1997 |
Sichuan Yi | 1997 ꊰꑋꆪ 21, ꑭꆏꑍ |
Icelandic | sunnudagur, 21. desember 1997 |
Italian | domenica 21 dicembre 1997 |
Japanese | 1997年12月21日日曜日 |
Ngomba | Sɔ́ndi, 1997 Pɛsaŋ Ntsɔ̌ppá 21 |
Machame | Jumapilyi, 21 Desemba 1997 |
Javanese | Ahad, 21 Desember 1997 |
Georgian | კვირა, 21 დეკემბერი, 1997 |
Kabyle | Yanass 21 Duǧembeṛ 1997 |
Kamba | Wa kyumwa, 21 Mwai wa ĩkumi na ilĩ 1997 |
Makonde | Liduva lyapili, 21 Mwedi wa Nnyano na Nnyano na M 1997 |
Kabuverdianu | dumingu, 21 di Dizenbru di 1997 |
Koyra Chiini | Alhadi 21 Deesanbur 1997 |
Kikuyu | Kiumia, 21 Ndithemba 1997 |
Kazakh | 1997 ж. 21 желтоқсан, жексенбі |
Kako | sɔndi 21 ɓulɓusɛ 1997 |
Kalaallisut | 1997 decembarip 21, sapaat |
Kalenjin | Kotisap, 21 Kipsuunde nebo aeng’ 1997 |
Khmer | អាទិត្យ 21 ធ្នូ 1997 |
Kannada | ಭಾನುವಾರ, ಡಿಸೆಂಬರ್ 21, 1997 |
Korean | 1997년 12월 21일 일요일 |
Konkani | आयतार 21 डिसेंबर 1997 |
Kashmiri | اَتھوار, دسمبر 21, 1997 |
Shambala | Jumaapii, 21 Desemba 1997 |
Bafia | sɔ́ndǝ 21 ŋwíí akǝ ntɛk di bɛ́ɛ 1997 |
Colognian | Sunndaach, dä 21. Dezämber 1997 |
Kurdish | 1997 berfanbarê 21, yekşem |
Cornish | 1997 mis Kevardhu 21, dy Sul |
Kyrgyz | 1997-ж., 21-декабрь, жекшемби |
Langi | Jumapíiri, 21 Kʉsasatʉ 1997 |
Luxembourgish | Sonndeg, 21. Dezember 1997 |
Ganda | Sabbiiti, 21 Desemba 1997 |
Lakota | Aŋpétuwakȟaŋ, Tȟahékapšuŋ Wí 21, 1997 |
Lingala | eyenga 21 sánzá ya zómi na míbalé 1997 |
Lao | ວັນອາທິດ ທີ 21 ທັນວາ ຄ.ສ. 1997 |
Northern Luri | AP 1376 Azar 30, Sun |
Lithuanian | 1997 m. gruodžio 21 d., sekmadienis |
Luba-Katanga | Lumingu 21 Ciswà 1997 |
Luo | Jumapil, 21 Dwe mar Apar gi ariyo 1997 |
Luyia | Jumapiri, 21 Desemba 1997 |
Latvian | Svētdiena, 1997. gada 21. decembris |
Masai | Jumapílí, 21 Ntʉ́ŋʉ́s 1997 |
Meru | Kiumia, 21 Dicemba 1997 |
Morisyen | dimans 21 desam 1997 |
Malagasy | Alahady 21 Desambra 1997 |
Makhuwa-Meetto | Sabato, 21 Mweri wo kumi na yel’li 1997 |
Metaʼ | Aneg 1, 1997 iməg krizmed 21 |
Maori | Rātapu, 21 Hakihea 1997 |
Macedonian | недела, 21 декември 1997 |
Malayalam | 1997, ഡിസംബർ 21, ഞായറാഴ്ച |
Mongolian | 1997 оны арван хоёрдугаар сарын 21, Ням гараг |
Marathi | रविवार, 21 डिसेंबर, 1997 |
Malay | Ahad, 21 Disember 1997 |
Maltese | Il-Ħadd, 21 ta’ Diċembru 1997 |
Mundang | Com’yakke 21 Fĩi Yuru 1997 |
Burmese | 1997၊ ဒီဇင်ဘာ 21၊ တနင်္ဂနွေ |
Mazanderani | AP 1376 Azar 30, Sun |
Nama | Sontaxtsees, 21 Hôasoreǁkhâb 1997 |
Norwegian Bokmål | søndag 21. desember 1997 |
North Ndebele | Sonto, 21 Mpalakazi 1997 |
Low German | 1997 M12 21, Sun |
Nepali | 1997 डिसेम्बर 21, आइतबार |
Dutch | zondag 21 december 1997 |
Kwasio | sɔ́ndɔ 21 krísimin 1997 |
Norwegian Nynorsk | søndag 21. desember 1997 |
Ngiemboon | lyɛʼɛ́ sẅíŋtè , lyɛ̌ʼ 21 na saŋ lùm, 1997 |
Nuer | Cäŋ kuɔth 21 Tio̱p in di̱i̱t 1997 |
Nyankole | Sande, 21 Okwaikumi na ibiri 1997 |
Oromo | Dilbata, Muddee 21, 1997 |
Odia | ରବିବାର, ଡିସେମ୍ବର 21, 1997 |
Ossetic | Хуыцаубон, 21 декабры, 1997 аз |
Punjabi | ਐਤਵਾਰ, 21 ਦਸੰਬਰ 1997 |
Punjabi | اتوار, 21 دسمبر 1997 |
Punjabi | ਐਤਵਾਰ, 21 ਦਸੰਬਰ 1997 |
Polish | niedziela, 21 grudnia 1997 |
Pashto | يونۍ د AP 1376 د لیندۍ 30 |
Portuguese | domingo, 21 de dezembro de 1997 |
Quechua | Domingo, 21 Diciembre, 1997 |
Romansh | dumengia, ils 21 da december 1997 |
Rundi | Ku w’indwi 21 Kigarama 1997 |
Romanian | duminică, 21 decembrie 1997 |
Rombo | Ijumapili, 21 Mweri wa ikumi na mbili 1997 |
Russian | воскресенье, 21 декабря 1997 г. |
Kinyarwanda | 1997 Ukuboza 21, Ku cyumweru |
Rwa | Jumapilyi, 21 Desemba 1997 |
Sakha | 1997 сыл ахсынньы 21 күнэ, баскыһыанньа |
Samburu | Mderot ee are, 21 Lapa le tomon waare 1997 |
Sangu | Mulungu, 21 Muhaano 1997 |
Sindhi | 1997 ڊسمبر 21, آچر |
Northern Sami | 1997 juovlamánnu 21, sotnabeaivi |
Sena | Dimingu, 21 de Decembro de 1997 |
Koyraboro Senni | Alhadi 21 Deesanbur 1997 |
Sango | Bikua-ôko 21 Kakauka 1997 |
Tachelhit | ⴰⵙⴰⵎⴰⵙ 21 ⴷⵓⵊⴰⵏⴱⵉⵔ 1997 |
Tachelhit | asamas 21 dujanbir 1997 |
Tachelhit | ⴰⵙⴰⵎⴰⵙ 21 ⴷⵓⵊⴰⵏⴱⵉⵔ 1997 |
Sinhala | 1997 දෙසැම්බර් 21, ඉරිදා |
Slovak | nedeľa 21. decembra 1997 |
Slovenian | nedelja, 21. december 1997 |
Inari Sami | pasepeivi, juovlâmáánu 21. 1997 |
Shona | 1997 Zvita 21, Svondo |
Somali | Axad, Bisha Laba iyo Tobnaad 21, 1997 |
Albanian | e diel, 21 dhjetor 1997 |
Serbian | недеља, 21. децембар 1997. |
Serbian | недеља, 21. децембар 1997. |
Serbian | nedelja, 21. decembar 1997. |
Swedish | söndag 21 december 1997 |
Swahili | Jumapili, 21 Desemba 1997 |
Tamil | ஞாயிறு, 21 டிசம்பர், 1997 |
Telugu | 21, డిసెంబర్ 1997, ఆదివారం |
Teso | Nakaejuma, 21 Opoo 1997 |
Tajik | Якшанбе, 21 Декабр 1997 |
Thai | วันอาทิตย์ที่ 21 ธันวาคม พ.ศ. 2540 |
Tigrinya | ሰንበት፣ 21 ታሕሳስ መዓልቲ 1997 ዓ/ም |
Turkmen | 21 dekabr 1997 Ýekşenbe |
Tongan | Sāpate 21 Tīsema 1997 |
Turkish | 21 Aralık 1997 Pazar |
Tatar | 21 декабрь, 1997 ел, якшәмбе |
Tasawaq | Alhadi 21 Deesanbur 1997 |
Central Atlas Tamazight | Asamas, 21 Dujanbir 1997 |
Uyghur | 1997 21-دېكابىر، يەكشەنبە |
Ukrainian | неділя, 21 грудня 1997 р. |
Urdu | اتوار، 21 دسمبر، 1997 |
Uzbek | yakshanba, 21-dekabr, 1997 |
Uzbek | AP 1376 Azar 30, یکشنبه |
Uzbek | якшанба, 21 декабр, 1997 |
Uzbek | yakshanba, 21-dekabr, 1997 |
Vai | ꕞꕌꔵ, 21 ꖨꖕ ꕪꕴ ꗏꖺꕮꕊ 1997 |
Vai | lahadi, 21 luukao lɔma 1997 |
Vai | ꕞꕌꔵ, 21 ꖨꖕ ꕪꕴ ꗏꖺꕮꕊ 1997 |
Vietnamese | Chủ Nhật, 21 tháng 12, 1997 |
Vunjo | Jumapilyi, 21 Desemba 1997 |
Walser | Sunntag, 21. Chrištmánet 1997 |
Wolof | Dibéer, 21 Des, 1997 |
Xhosa | 1997 Disemba 21, Cawe |
Soga | Sabiiti, 21 Desemba 1997 |
Yangben | sɔ́ndiɛ 21 pilɔndɔ́ 1997 |
Yiddish | זונטיק, 21טן דעצעמבער 1997 |
Yoruba | Àìkú, 21 Ọ̀pẹ 1997 |
Cantonese | 1997年12月21日 星期日 |
Cantonese | 1997年12月21日星期日 |
Cantonese | 1997年12月21日 星期日 |
Standard Moroccan Tamazight | ⴰⵙⴰⵎⴰⵙ 21 ⴷⵓⵊⴰⵏⴱⵉⵔ 1997 |
Chinese | 1997年12月21日星期日 |
Chinese | 1997年12月21日星期日 |
Chinese | 1997年12月21日 星期日 |
Zulu | ISonto, Disemba 21, 1997 |