| Nominal | 5566 |
| Cardinal | five thousand five hundred sixty-six |
Cardinal five thousand five hundred sixty-six | |
| Ordinal | 5,566th |
| Number of digits | 4 |
| Sum of digits | 22 |
| Product of digits | 900 |
| Number parity | Even |
| Prime factorization | 2 x 11 x 11 x 23 |
| Prime factorization in exponent form | 2 x 112 x 23 |
| Prime factors | 2, 11, 23 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 4 |
| Sum of prime factors | 36 |
| Product of prime factors | 506 |
| Is 5566 a prime number? | No |
| Is 5566 a semiprime number? | No |
| Is 5566 a Chen prime number? | No |
| Is 5566 a Mersenne prime number? | No |
| Is 5566 a Catalan number? | No |
| Is 5566 a Fibonacci number? | No |
| Is 5566 a Idoneal number? | No |
| Square of 5566 (n2) | 30980356 |
| Cube of 5566 (n3) | 172436661496 |
| Square root of 5566 | 74.605629814378 |
| Natural Logarithm (ln) of 5566 | 8.6244319420858 |
| Decimal Logarithm (log) of 5566 | 3.745543201998 |
| Sine of 5566 | -0.78468149661863 |
| Cosecant of 5566 | -1.2744024222684 |
| Cosine of 5566 | 0.61989914410681 |
| Secant of 5566 | 1.6131656407445 |
| Tangent of 5566 | -1.2658212292731 |
| Cotangent of 5566 | -0.79000097081185 |
| The spelling of 5566 in words is "five thousand five hundred sixty-six", meaning that: |
| 5566 is not an aban number (as it contains the letter a) |
| 5566 is not an eban number (as it contains the letter e) |
| 5566 is not an iban number (as it contains the letter i) |
| 5566 is not an oban number (as it contains the letter o) |
| 5566 is not a tban number (as it contains the letter t) |
| 5566 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৫৫৬৬ |
| Eastern Arabic numerals | ٥٬٥٦٦ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆼𓆼𓆼𓆼𓆼𓍦𓎋𓏿 |
| Khmer numerals | ៥៥៦៦ |
| Japanese numerals | 五千五百六十六 |
| Roman numerals | n/a |
| Thai numerals | ๕๕๖๖ |
| Arabic | خمسة آلاف و خمسة مائة و ستة و ستون |
| Croatian | pet tisuća petsto šezdeset i šest |
| Czech | pět tisíc pět set šedesát šest |
| Danish | fem tusinde fem hundrede seks og tres |
| Dutch | vijfduizend vijfhonderdzesenzestig |
| Estonian | akpe atɔ̃ alafa atɔ̃ blaade vɔ ade |
| Faroese | fimm tusin og fimmhundraðogsekstiseks |
| Filipino | limáng libó’t limáng daán at anim na pû’t anim |
| Finnish | viisituhattaviisisataakuusikymmentäkuusi |
| French | cinq mille cinq cent soixante-six |
| Greek | πέντε χίλιάδες πεντακόσια εξήντα έξι |
| German | fünftausendfünfhundertsechsundsechzig |
| Hebrew | חמשת אלפים חמש מאות שישים ושש |
| Hindi | पाँच हज़ार पाँच सौ छियासठ |
| Hungarian | ötezerötszázhatvanhat |
| Icelandic | fimm þúsund og fimmhundrað og sextíu og sex |
| Indonesian | lima ribu lima ratus enam puluh enam |
| Italian | cinquemilacinquecentosessantasei |
| Japanese | 五千五百六十六 |
| Korean | 오천오백육십육 |
| Latvian | piectūkstoš piecsimt sešdesmit seši |
| Lithuanian | penki tūkstančiai penki šimtai šešiasdešimt šeši |
| Norwegian | fem tusen fem hundre og sekstiseks |
| Persian | پنج هزار و پانصد و شصت و شش |
| Polish | pięć tysięcy pięćset sześćdziesiąt sześć |
| Portuguese | cinco mil quinhentos e sessenta e seis |
| Romanian | cinci mii cinci sute şasezeci şi şase |
| Russian | пять тысяч пятьсот шестьдесят шесть |
| Serbian | пет хиљада петсто шездесет и шест |
| Slovak | päť tisíc päťsto šesťdesiatšesť |
| Slovene | pet tisuću petsto šestdeset šest |
| Spanish | cinco mil quinientos sesenta y seis |
| Swahili | elfu tano, mia tano na sitini na sita |
| Swedish | femtusenfemhundrasextiosex |
| Thai | ห้าพันห้าร้อยหกสิบหก |
| Turkish | beş bin beş yüz altmış altı |
| Ukrainian | пʼять тисяч пʼятсот шістдесят шість |
| Vietnamese | năm nghìn năm trăm sáu mươi sáu |
| Number 5566 reversed | 6655 | |
| Unicode Character | U+15BE | ᖾ |
| Unix Timestamp | Thu, 01 Jan 1970 01:32:46 +0000 | |