| Nominal | 221404 |
| Cardinal | two hundred twenty-one thousand four hundred four |
Cardinal two hundred twenty-one thousand four hundred four | |
| Ordinal | 221,404th |
| Number of digits | 6 |
| Sum of digits | 13 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 55351 |
| Prime factorization in exponent form | 22 x 55351 |
| Prime factors | 2, 55351 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 55353 |
| Product of prime factors | 110702 |
| Is 221404 a prime number? | No |
| Is 221404 a semiprime number? | No |
| Is 221404 a Chen prime number? | No |
| Is 221404 a Mersenne prime number? | No |
| Is 221404 a Catalan number? | No |
| Is 221404 a Fibonacci number? | No |
| Is 221404 a Idoneal number? | No |
| Square of 221404 (n2) | 49019731216 |
| Cube of 221404 (n3) | 10853164570147264 |
| Square root of 221404 | 470.53586473297 |
| Natural Logarithm (ln) of 221404 | 12.307744365941 |
| Decimal Logarithm (log) of 221404 | 5.3451854628039 |
| Sine of 221404 | -0.25489417268707 |
| Cosecant of 221404 | -3.9231967897033 |
| Cosine of 221404 | -0.96696895541179 |
| Secant of 221404 | -1.0341593640658 |
| Tangent of 221404 | 0.26360119553013 |
| Cotangent of 221404 | 3.7936095016143 |
| The spelling of 221404 in words is "two hundred twenty-one thousand four hundred four", meaning that: |
| 221404 is not an aban number (as it contains the letter a) |
| 221404 is not an eban number (as it contains the letter e) |
| 221404 is an iban number (a number without the letter i) |
| 221404 is not an oban number (as it contains the letter o) |
| 221404 is not a tban number (as it contains the letter t) |
| 221404 is not an uban number (as it contains the letter u) |
| Bengali numerals | ২২১৪০৪ |
| Eastern Arabic numerals | ٢٢١٬٤٠٤ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓂭𓂭𓆼𓍥𓏽 |
| Khmer numerals | ២២១៤០៤ |
| Japanese numerals | 二十二万千四百四 |
| Roman numerals | n/a |
| Thai numerals | ๒๒๑๔๐๔ |
| Arabic | مائتان و واحد و عشرون ألف و أربعة مائة و أربعة |
| Croatian | dvjesto dvadeset i jedna tisuća četiristo četiri |
| Czech | dvě stě dvacet jedna tisíc čtyři sta čtyři |
| Danish | to hundrede en og tyve tusinde fire hundrede fire |
| Dutch | tweehonderdéénentwintigduizend vierhonderd en vier |
| Estonian | akpe alafa eve blaeve vɔ ɖekɛ alafa ene kple ene |
| Faroese | tveyhundraðogtjúgoeitt tusin og fýrehundraðogfýre |
| Filipino | dalawáng daán at dalawáng pû’t isáng libó’t ápat na daán at ápat |
| Finnish | kaksisataakaksikymmentäyksituhattaneljäsataaneljä |
| French | deux cent vingt et un mille quatre cent quatre |
| Greek | διακόσιες είκοσι μία χίλιάδες τετρακόσια τέσσερα |
| German | zweihunderteinundzwanzigtausendvierhundertvier |
| Hebrew | מאתיים עשרים ואחד אלף ארבע מאות וארבע |
| Hindi | दो लाख इक्कीस हज़ार चार सौ चार |
| Hungarian | kétszázhuszonegyezernégyszáznégy |
| Icelandic | tvöhundrað og tuttugu og eitt þúsund og fjögurhundrað og fjórir |
| Indonesian | dua ratus dua puluh satu ribu empat ratus empat |
| Italian | duecentoventunomilaquattrocentoquattro |
| Japanese | 二十二万千四百四 |
| Korean | 이십이만 천사백사 |
| Latvian | divsimt divdesmit viens tūkstoši četrsimt četri |
| Lithuanian | du šimtai dvidešimt vienas tūkstantis keturi šimtai keturi |
| Norwegian | to hundre og tjueett tusen fire hundre og fire |
| Persian | دویست و بیست و یک هزار و چهارصد و چهار |
| Polish | dwieście dwadzieścia jeden tysięcy czterysta cztery |
| Portuguese | duzentos e vinte e um mil quatrocentos e quatro |
| Romanian | două sute douăzeci şi una mii patru sute patru |
| Russian | двести двадцать одна тысяча четыреста четыре |
| Serbian | двеста двадесет и једна хиљада четиристо четири |
| Slovak | dvesto dvadsaťjedna tisíc štyristo štyri |
| Slovene | dvjesto dvaset ena tisuću štiristo štiri |
| Spanish | doscientos veintiún mil cuatrocientos cuatro |
| Swahili | elfu mia mbili na ishirini na moja, mia nne na nne |
| Swedish | tvåhundratjugoentusenfyrahundrafyra |
| Thai | สองแสนสองหมื่นหนึ่งพันสี่ร้อยสี่ |
| Turkish | iki yüz yirmi bir bin dört yüz dört |
| Ukrainian | двісті двадцять одна тисяча чотириста чотири |
| Vietnamese | hai trăm hai mươi mốt nghìn bốn trăm lẻ bốn |
| Number 221404 reversed | 404122 | |
| Unicode Character | U+360DC | |
| Hexadecimal color | #221404 | |
| Unix Timestamp | Sat, 03 Jan 1970 13:30:04 +0000 | |