| Nominal | 12542 |
| Cardinal | twelve thousand five hundred forty-two |
Cardinal twelve thousand five hundred forty-two | |
| Ordinal | 12,542nd |
| Number of digits | 5 |
| Sum of digits | 14 |
| Product of digits | 80 |
| Number parity | Even |
| Prime factorization | 2 x 6271 |
| Prime factors | 2, 6271 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 2 |
| Sum of prime factors | 6273 |
| Product of prime factors | 12542 |
| Is 12542 a prime number? | No |
| Is 12542 a semiprime number? | Yes |
| Is 12542 a Chen prime number? | No |
| Is 12542 a Mersenne prime number? | No |
| Is 12542 a Catalan number? | No |
| Is 12542 a Fibonacci number? | No |
| Is 12542 a Idoneal number? | No |
| Square of 12542 (n2) | 157301764 |
| Cube of 12542 (n3) | 1972878724088 |
| Square root of 12542 | 111.99107107265 |
| Natural Logarithm (ln) of 12542 | 9.436838291103 |
| Decimal Logarithm (log) of 12542 | 4.0983667964393 |
| Sine of 12542 | 0.69046151739192 |
| Cosecant of 12542 | 1.4483066395609 |
| Cosine of 12542 | 0.72336912638075 |
| Secant of 12542 | 1.3824200723126 |
| Tangent of 12542 | 0.95450786080202 |
| Cotangent of 12542 | 1.0476603085906 |
| The spelling of 12542 in words is "twelve thousand five hundred forty-two", meaning that: |
| 12542 is not an aban number (as it contains the letter a) |
| 12542 is not an eban number (as it contains the letter e) |
| 12542 is not an iban number (as it contains the letter i) |
| 12542 is not an oban number (as it contains the letter o) |
| 12542 is not a tban number (as it contains the letter t) |
| 12542 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১২৫৪২ |
| Eastern Arabic numerals | ١٢٬٥٤٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓍦𓎉𓏻 |
| Khmer numerals | ១២៥៤២ |
| Japanese numerals | 一万二千五百四十二 |
| Roman numerals | n/a |
| Thai numerals | ๑๒๕๔๒ |
| Arabic | إثنا عشر ألف و خمسة مائة و إثنان و أربعون |
| Croatian | dvanaest tisuća petsto četrdeset i dva |
| Czech | dvanáct tisíc pět set čtyřicet dva |
| Danish | tolv tusinde fem hundrede to og fyrre |
| Dutch | twaalfduizend vijfhonderdtweeenveertig |
| Estonian | akpe wuieve alafa atɔ̃ blaene vɔ eve |
| Faroese | tólv tusin og fimmhundraðogfýratitveir |
| Filipino | labíng-dalawáng libó’t limáng daán at ápat na pû’t dalawá |
| Finnish | kaksitoistatuhattaviisisataaneljäkymmentäkaksi |
| French | douze mille cinq cent quarante-deux |
| Greek | δώδεκα χίλιάδες πεντακόσια σαράντα δύο |
| German | zwölftausendfünfhundertzweiundvierzig |
| Hebrew | שניים עשר אלף חמש מאות ארבעים ושתיים |
| Hindi | बारह हज़ार पाँच सौ बयालीस |
| Hungarian | tizenkettőezerötszáznegyvenkettő |
| Icelandic | tólf þúsund og fimmhundrað og fjörutíu og tveir |
| Indonesian | dua belas ribu lima ratus empat puluh dua |
| Italian | dodicimilacinquecentoquarantadue |
| Japanese | 一万二千五百四十二 |
| Korean | 만 이천오백사십이 |
| Latvian | divpadsmit tūkstoši piecsimt četrdesmit divi |
| Lithuanian | dvylika tūkstančių penki šimtai keturiasdešimt du |
| Norwegian | tolv tusen fem hundre og førtito |
| Persian | دوازده هزار و پانصد و چهل و دو |
| Polish | dwanaście tysięcy pięćset czterdzieści dwa |
| Portuguese | doze mil quinhentos e quarenta e dois |
| Romanian | douăsprezece mii cinci sute patruzeci şi doi |
| Russian | двенадцать тысяч пятьсот сорок два |
| Serbian | дванаест хиљада петсто четрдесет и два |
| Slovak | dvanásť tisíc päťsto štyridsaťdva |
| Slovene | dvanajst tisuću petsto štirideset dva |
| Spanish | doce mil quinientos cuarenta y dos |
| Swahili | elfu kumi na mbili, mia tano na arobaini na mbili |
| Swedish | tolvtusenfemhundrafyrtiotvå |
| Thai | หนึ่งหมื่นสองพันห้าร้อยสี่สิบสอง |
| Turkish | on iki bin beş yüz kırk iki |
| Ukrainian | дванадцять тисяч пʼятсот сорок два |
| Vietnamese | mười hai nghìn năm trăm bốn mươi hai |
| Number 12542 reversed | 24521 | |
| Unicode Character | U+30FE | ヾ |
| Unix Timestamp | Thu, 01 Jan 1970 03:29:02 +0000 | |