| Nominal | 12998 |
| Cardinal | twelve thousand nine hundred ninety-eight |
Cardinal twelve thousand nine hundred ninety-eight | |
| Ordinal | 12,998th |
| Number of digits | 5 |
| Sum of digits | 29 |
| Product of digits | 1296 |
| Number parity | Even |
| Prime factorization | 2 x 67 x 97 |
| Prime factors | 2, 67, 97 |
| Number of distinct prime factors ω(n) | 3 |
| Total number of prime factors Ω(n) | 3 |
| Sum of prime factors | 166 |
| Product of prime factors | 12998 |
| Is 12998 a prime number? | No |
| Is 12998 a semiprime number? | No |
| Is 12998 a Chen prime number? | No |
| Is 12998 a Mersenne prime number? | No |
| Is 12998 a Catalan number? | No |
| Is 12998 a Fibonacci number? | No |
| Is 12998 a Idoneal number? | No |
| Square of 12998 (n2) | 168948004 |
| Cube of 12998 (n3) | 2195986155992 |
| Square root of 12998 | 114.00877159236 |
| Natural Logarithm (ln) of 12998 | 9.4725507784543 |
| Decimal Logarithm (log) of 12998 | 4.1138765326311 |
| Sine of 12998 | -0.94288657662069 |
| Cosecant of 12998 | -1.0605729520342 |
| Cosine of 12998 | -0.3331139499158 |
| Secant of 12998 | -3.0019757510989 |
| Tangent of 12998 | 2.8305226390519 |
| Cotangent of 12998 | 0.35329164522596 |
| The spelling of 12998 in words is "twelve thousand nine hundred ninety-eight", meaning that: |
| 12998 is not an aban number (as it contains the letter a) |
| 12998 is not an eban number (as it contains the letter e) |
| 12998 is not an iban number (as it contains the letter i) |
| 12998 is not an oban number (as it contains the letter o) |
| 12998 is not a tban number (as it contains the letter t) |
| 12998 is not an uban number (as it contains the letter u) |
| Bengali numerals | ১২৯৯৮ |
| Eastern Arabic numerals | ١٢٬٩٩٨ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓍪𓎎𓐁 |
| Khmer numerals | ១២៩៩៨ |
| Japanese numerals | 一万二千九百九十八 |
| Roman numerals | n/a |
| Thai numerals | ๑๒๙๙๘ |
| Arabic | إثنا عشر ألف و تسعة مائة و ثمانية و تسعون |
| Croatian | dvanaest tisuća devetsto devedeset i osam |
| Czech | dvanáct tisíc devět set devadesát osm |
| Danish | tolv tusinde ni hundrede otte og halvfems |
| Dutch | twaalfduizend negenhonderdachtennegentig |
| Estonian | akpe wuieve alafa asieke blaasieke vɔ enyi |
| Faroese | tólv tusin og níggjuhundraðognítiátta |
| Filipino | labíng-dalawáng libó’t siyám na daán at siyám na pû’t waló |
| Finnish | kaksitoistatuhattayhdeksänsataayhdeksänkymmentäkahdeksan |
| French | douze mille neuf cent quatre-vingt-dix-huit |
| Greek | δώδεκα χίλιάδες εννιακόσια εννενήντα οκτώ |
| German | zwölftausendneunhundertachtundneunzig |
| Hebrew | שניים עשר אלף תשע מאות תשעים ושמונה |
| Hindi | बारह हज़ार नौ सौ अट्ठानबे |
| Hungarian | tizenkettőezerkilencszázkilencvennyolc |
| Icelandic | tólf þúsund og níuhundrað og níutíu og átta |
| Indonesian | dua belas ribu sembilan ratus sembilan puluh delapan |
| Italian | dodicimilanovecentonovantotto |
| Japanese | 一万二千九百九十八 |
| Korean | 만 이천구백구십팔 |
| Latvian | divpadsmit tūkstoši deviņsimt deviņdesmit astoņi |
| Lithuanian | dvylika tūkstančių devyni šimtai devyniasdešimt aštuoni |
| Norwegian | tolv tusen ni hundre og nittiåtte |
| Persian | دوازده هزار و نهصد و نود و هشت |
| Polish | dwanaście tysięcy dziewięćset dziewięćdziesiąt osiem |
| Portuguese | doze mil novecentos e noventa e oito |
| Romanian | douăsprezece mii nouă sute nouăzeci şi opt |
| Russian | двенадцать тысяч девятьсот девяносто восемь |
| Serbian | дванаест хиљада деветсто деведесет и осам |
| Slovak | dvanásť tisíc deväťsto deväťdesiatosem |
| Slovene | dvanajst tisuću devetsto devetdeset osem |
| Spanish | doce mil novecientos noventa y ocho |
| Swahili | elfu kumi na mbili, mia tisa na tisini na nane |
| Swedish | tolvtusenniohundranittioåtta |
| Thai | หนึ่งหมื่นสองพันเก้าร้อยเก้าสิบแปด |
| Turkish | on iki bin dokuz yüz doksan sekiz |
| Ukrainian | дванадцять тисяч девʼятсот девʼяносто вісім |
| Vietnamese | mười hai nghìn chín trăm chín mươi tám |
| Number 12998 reversed | 89921 | |
| Unicode Character | U+32C6 | ㋆ |
| Unix Timestamp | Thu, 01 Jan 1970 03:36:38 +0000 | |