| Nominal | 42142 |
| Cardinal | forty-two thousand one hundred forty-two |
Cardinal forty-two thousand one hundred forty-two | |
| Ordinal | 42,142nd |
| Number of digits | 5 |
| Sum of digits | 13 |
| Product of digits | 64 |
| Number parity | Even |
| Prime factorization | 2 x 19 x 1109 |
| Prime factors | 2, 19, 1109 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 1130 |
| Product of prime factors | 42142 |
| Is 42142 a prime number? | No |
| Is 42142 a semiprime number? | No |
| Is 42142 a Chen prime number? | No |
| Is 42142 a Mersenne prime number? | No |
| Is 42142 a Catalan number? | No |
| Is 42142 a Fibonacci number? | No |
| Is 42142 a Idoneal number? | No |
| Square of 42142 (n2) | 1775948164 |
| Cube of 42142 (n3) | 74842007527288 |
| Square root of 42142 | 205.28516751095 |
| Natural Logarithm (ln) of 42142 | 10.648800147077 |
| Decimal Logarithm (log) of 42142 | 4.624715142766 |
| Sine of 42142 | 0.62579061864627 |
| Cosecant of 42142 | 1.5979785733497 |
| Cosine of 42142 | 0.77999109072752 |
| Secant of 42142 | 1.2820659259932 |
| Tangent of 42142 | 0.80230482897257 |
| Cotangent of 42142 | 1.2464090503862 |
| The spelling of 42142 in words is "forty-two thousand one hundred forty-two", meaning that: |
| 42142 is not an aban number (as it contains the letter a) |
| 42142 is not an eban number (as it contains the letter e) |
| 42142 is an iban number (a number without the letter i) |
| 42142 is not an oban number (as it contains the letter o) |
| 42142 is not a tban number (as it contains the letter t) |
| 42142 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৪২১৪২ |
| Eastern Arabic numerals | ٤٢٬١٤٢ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭𓆼𓆼𓍢𓎉𓏻 |
| Khmer numerals | ៤២១៤២ |
| Japanese numerals | 四万二千百四十二 |
| Roman numerals | n/a |
| Thai numerals | ๔๒๑๔๒ |
| Arabic | إثنان و أربعون ألف و مائة و إثنان و أربعون |
| Croatian | četrdeset i dvije tisuća sto četrdeset i dva |
| Czech | čtyřicet dvě tisíc sto čtyřicet dva |
| Danish | to og fyrre tusinde et hundrede to og fyrre |
| Dutch | tweeenveertigduizend honderdtweeenveertig |
| Estonian | akpe blaene vɔ eve alafa ɖeka blaene vɔ eve |
| Faroese | fýratitvey tusin og eitthundraðogfýratitveir |
| Filipino | ápat na pû’t dalawáng libó’t isáng daán at ápat na pû’t dalawá |
| Finnish | neljäkymmentäkaksituhattasataneljäkymmentäkaksi |
| French | quarante-deux mille cent quarante-deux |
| Greek | σαράντα δύο χίλιάδες εκατόν σαράντα δύο |
| German | zweiundvierzigtausendeinhundertzweiundvierzig |
| Hebrew | ארבעים ושניים אלף מאה ארבעים ושתיים |
| Hindi | बयालीस हज़ार एक सौ बयालीस |
| Hungarian | negyvenkettőezerszáznegyvenkettő |
| Icelandic | fjörutíu og tvö þúsund og eitthundrað og fjörutíu og tveir |
| Indonesian | empat puluh dua ribu seratus empat puluh dua |
| Italian | quarantaduemilacentoquarantadue |
| Japanese | 四万二千百四十二 |
| Korean | 사만 이천백사십이 |
| Latvian | četrdesmit divi tūkstoši simt četrdesmit divi |
| Lithuanian | keturiasdešimt du tūkstančiai šimtas keturiasdešimt du |
| Norwegian | førtito tusen hundre og førtito |
| Persian | چهل و دو هزار و صد و چهل و دو |
| Polish | czterdzieści dwa tysiące sto czterdzieści dwa |
| Portuguese | quarenta e dois mil cento e quarenta e dois |
| Romanian | patruzeci şi două mii una sută patruzeci şi doi |
| Russian | сорок две тысячи сто сорок два |
| Serbian | четрдесет и две хиљада сто четрдесет и два |
| Slovak | štyridsaťdve tisíc jednasto štyridsaťdva |
| Slovene | štirideset dvije tisuću sto štirideset dva |
| Spanish | cuarenta y dos mil ciento cuarenta y dos |
| Swahili | elfu arobaini na mbili, mia moja na arobaini na mbili |
| Swedish | fyrtiotvåtusenenhundrafyrtiotvå |
| Thai | สี่หมื่นสองพันหนึ่งร้อยสี่สิบสอง |
| Turkish | kırk iki bin yüz kırk iki |
| Ukrainian | сорок дві тисячі сто сорок два |
| Vietnamese | bốn mươi hai nghìn một trăm bốn mươi hai |
| Number 42142 reversed | 24124 | |
| Unicode Character | U+A49E | ꒞ |
| Unix Timestamp | Thu, 01 Jan 1970 11:42:22 +0000 | |