| Nominal | 212123 |
| Cardinal | two hundred twelve thousand one hundred twenty-three |
Cardinal two hundred twelve thousand one hundred twenty-three | |
| Ordinal | 212,123rd |
| Number of digits | 6 |
| Sum of digits | 11 |
| Product of digits | 24 |
| Number parity | Odd |
| Prime factorization | 212123 |
| Prime factors | 212123 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 212123 |
| Product of prime factors | 212123 |
| Is 212123 a prime number? | Yes |
| Is 212123 a semiprime number? | No |
| Is 212123 a Chen prime number? | No |
| Is 212123 a Mersenne prime number? | No |
| Is 212123 a Catalan number? | No |
| Is 212123 a Fibonacci number? | No |
| Is 212123 a Idoneal number? | No |
| Square of 212123 (n2) | 44996167129 |
| Cube of 212123 (n3) | 9544721959904867 |
| Square root of 212123 | 460.56812742525 |
| Natural Logarithm (ln) of 212123 | 12.264921574089 |
| Decimal Logarithm (log) of 212123 | 5.326587760603 |
| Sine of 212123 | 0.45961623216233 |
| Cosecant of 212123 | 2.1757282054539 |
| Cosine of 212123 | -0.88811762685632 |
| Secant of 212123 | -1.1259769762027 |
| Tangent of 212123 | -0.51751729530381 |
| Cotangent of 212123 | -1.932302570512 |
| The spelling of 212123 in words is "two hundred twelve thousand one hundred twenty-three", meaning that: |
| 212123 is not an aban number (as it contains the letter a) |
| 212123 is not an eban number (as it contains the letter e) |
| 212123 is an iban number (a number without the letter i) |
| 212123 is not an oban number (as it contains the letter o) |
| 212123 is not a tban number (as it contains the letter t) |
| 212123 is not an uban number (as it contains the letter u) |
| Bengali numerals | ২১২১২৩ |
| Eastern Arabic numerals | ٢١٢٬١٢٣ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓂭𓆼𓆼𓍢𓎇𓏼 |
| Khmer numerals | ២១២១២៣ |
| Japanese numerals | 二十一万二千百二十三 |
| Roman numerals | n/a |
| Thai numerals | ๒๑๒๑๒๓ |
| Arabic | مائتان و إثنا عشر ألف و مائة و ثلاثة و عشرون |
| Croatian | dvjesto dvanaest tisuća sto dvadeset i tri |
| Czech | dvě stě dvanáct tisíc sto dvacet tři |
| Danish | to hundrede tolv tusinde et hundrede tre og tyve |
| Dutch | tweehonderd en twaalfduizend honderddrieentwintig |
| Estonian | akpe alafa eve kple wuieve alafa ɖeka blaeve vɔ etɔ̃ |
| Faroese | tveyhundraðogtólv tusin og eitthundraðogtjúgotríggir |
| Filipino | dalawáng daán at labíng-dalawáng libó’t isáng daán at dalawáng pû’t tatló |
| Finnish | kaksisataakaksitoistatuhattasatakaksikymmentäkolme |
| French | deux cent douze mille cent vingt-trois |
| Greek | διακόσιες δώδεκα χίλιάδες εκατόν είκοσι τρία |
| German | zweihundertzwölftausendeinhundertdreiundzwanzig |
| Hebrew | מאתיים ושניים עשר אלף מאה עשרים ושלוש |
| Hindi | दो लाख बारह हज़ार एक सौ तेईस |
| Hungarian | kétszáztizenkettőezerszázhuszonhárom |
| Icelandic | tvöhundrað og tólf þúsund og eitthundrað og tuttugu og þrír |
| Indonesian | dua ratus dua belas ribu seratus dua puluh tiga |
| Italian | duecentododicimilacentoventitre |
| Japanese | 二十一万二千百二十三 |
| Korean | 이십일만 이천백이십삼 |
| Latvian | divsimt divpadsmit tūkstoši simt divdesmit trīs |
| Lithuanian | du šimtai dvylika tūkstančių šimtas dvidešimt trys |
| Norwegian | to hundre og tolv tusen hundre og tjuetre |
| Persian | دویست و دوازده هزار و صد و بیست و سه |
| Polish | dwieście dwanaście tysięcy sto dwadzieścia trzy |
| Portuguese | duzentos e doze mil cento e vinte e três |
| Romanian | două sute douăsprezece mii una sută douăzeci şi trei |
| Russian | двести двенадцать тысяч сто двадцать три |
| Serbian | двеста дванаест хиљада сто двадесет и три |
| Slovak | dvesto dvanásť tisíc jednasto dvadsaťtri |
| Slovene | dvjesto dvanajst tisuću sto dvaset tri |
| Spanish | doscientos doce mil ciento veintitres |
| Swahili | elfu mia mbili na kumi na mbili, mia moja na ishirini na tatu |
| Swedish | tvåhundratolvtusenenhundratjugotre |
| Thai | สองแสนหนึ่งหมื่นสองพันหนึ่งร้อยยี่สิบสาม |
| Turkish | iki yüz on iki bin yüz yirmi üç |
| Ukrainian | двісті дванадцять тисяч сто двадцять три |
| Vietnamese | hai trăm mười hai nghìn một trăm hai mươi ba |
| Number 212123 reversed | 321212 | |
| Unicode Character | U+33C9B | |
| Hexadecimal color | #212123 | |
| Unix Timestamp | Sat, 03 Jan 1970 10:55:23 +0000 | |