| Nominal | 12291 |
| Cardinal | twelve thousand two hundred ninety-one |
Cardinal twelve thousand two hundred ninety-one | |
| Ordinal | 12,291st |
| Number of digits | 5 |
| Sum of digits | 15 |
| Product of digits | 36 |
| Number parity | Odd |
| Prime factorization | 3 x 17 x 241 |
| Prime factors | 3, 17, 241 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 261 |
| Product of prime factors | 12291 |
| Is 12291 a prime number? | No |
| Is 12291 a semiprime number? | No |
| Is 12291 a Chen prime number? | No |
| Is 12291 a Mersenne prime number? | No |
| Is 12291 a Catalan number? | No |
| Is 12291 a Fibonacci number? | No |
| Is 12291 a Idoneal number? | No |
| Square of 12291 (n2) | 151068681 |
| Cube of 12291 (n3) | 1856785158171 |
| Square root of 12291 | 110.86478250554 |
| Natural Logarithm (ln) of 12291 | 9.416622566215 |
| Decimal Logarithm (log) of 12291 | 4.0895872186728 |
| Sine of 12291 | 0.88641368703833 |
| Cosecant of 12291 | 1.1281414249606 |
| Cosine of 12291 | 0.46289391379787 |
| Secant of 12291 | 2.1603222038402 |
| Tangent of 12291 | 1.9149391698967 |
| Cotangent of 12291 | 0.52220979951751 |
| The spelling of 12291 in words is "twelve thousand two hundred ninety-one", meaning that: |
| 12291 is not an aban number (as it contains the letter a) |
| 12291 is not an eban number (as it contains the letter e) |
| 12291 is not an iban number (as it contains the letter i) |
| 12291 is not an oban number (as it contains the letter o) |
| 12291 is not a tban number (as it contains the letter t) |
| 12291 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১২২৯১ |
| Eastern Arabic numerals | ١٢٬٢٩١ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓍣𓎎𓏺 |
| Khmer numerals | ១២២៩១ |
| Japanese numerals | 一万二千二百九十一 |
| Roman numerals | n/a |
| Thai numerals | ๑๒๒๙๑ |
| Arabic | إثنا عشر ألف و مائتان و واحد و تسعون |
| Croatian | dvanaest tisuća dvjesto devedeset i jedan |
| Czech | dvanáct tisíc dvě stě devadesát jeden |
| Danish | tolv tusinde to hundrede en og halvfems |
| Dutch | twaalfduizend tweehonderdéénennegentig |
| Estonian | akpe wuieve alafa eve blaasieke vɔ ɖekɛ |
| Faroese | tólv tusin og tveyhundraðognítiein |
| Filipino | labíng-dalawáng libó’t dalawáng daán at siyám na pû’t isá |
| Finnish | kaksitoistatuhattakaksisataayhdeksänkymmentäyksi |
| French | douze mille deux cent quatre-vingt-onze |
| Greek | δώδεκα χίλιάδες διακόσια εννενήντα ένα |
| German | zwölftausendzweihunderteinundneunzig |
| Hebrew | שניים עשר אלף מאתיים תשעים ואחת |
| Hindi | बारह हज़ार दो सौ इक्यानबे |
| Hungarian | tizenkettőezerkétszázkilencvenegy |
| Icelandic | tólf þúsund og tvöhundrað og níutíu og einn |
| Indonesian | dua belas ribu dua ratus sembilan puluh satu |
| Italian | dodicimiladuecentonovantuno |
| Japanese | 一万二千二百九十一 |
| Korean | 만 이천이백구십일 |
| Latvian | divpadsmit tūkstoši divsimt deviņdesmit viens |
| Lithuanian | dvylika tūkstančių du šimtai devyniasdešimt vienas |
| Norwegian | tolv tusen to hundre og nittién |
| Persian | دوازده هزار و دویست و نود و یک |
| Polish | dwanaście tysięcy dwieście dziewięćdziesiąt jeden |
| Portuguese | doze mil duzentos e noventa e um |
| Romanian | douăsprezece mii două sute nouăzeci şi unu |
| Russian | двенадцать тысяч двести девяносто один |
| Serbian | дванаест хиљада двеста деведесет и један |
| Slovak | dvanásť tisíc dvesto deväťdesiatjeden |
| Slovene | dvanajst tisuću dvjesto devetdeset ena |
| Spanish | doce mil doscientos noventa y uno |
| Swahili | elfu kumi na mbili, mia mbili na tisini na moja |
| Swedish | tolvtusentvåhundranittioen |
| Thai | หนึ่งหมื่นสองพันสองร้อยเก้าสิบเอ็ด |
| Turkish | on iki bin iki yüz doksan bir |
| Ukrainian | дванадцять тисяч двісті девʼяносто один |
| Vietnamese | mười hai nghìn hai trăm chín mươi mốt |
| Number 12291 reversed | 19221 | |
| Unicode Character | U+3003 | 〃 |
| Unix Timestamp | Thu, 01 Jan 1970 03:24:51 +0000 | |