| Nominal | 998900 |
| Cardinal | nine hundred ninety-eight thousand nine hundred |
Cardinal nine hundred ninety-eight thousand nine hundred | |
| Ordinal | 998,900th |
| Number of digits | 6 |
| Sum of digits | 35 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 5 x 5 x 7 x 1427 |
| Prime factorization in exponent form | 22 x 52 x 7 x 1427 |
| Prime factors | 2, 5, 7, 1427 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 6 |
| Sum of prime factors | 1441 |
| Product of prime factors | 99890 |
| Is 998900 a prime number? | No |
| Is 998900 a semiprime number? | No |
| Is 998900 a Chen prime number? | No |
| Is 998900 a Mersenne prime number? | No |
| Is 998900 a Catalan number? | No |
| Is 998900 a Fibonacci number? | No |
| Is 998900 a Idoneal number? | No |
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100111101111101002 |
| 3 | Ternary | 12122020200223 |
| 4 | Quaternary | 33033133104 |
| 5 | Quinary | 2234311005 |
| 6 | Senary | 332243126 |
| 7 | Septenary | 113301507 |
| 8 | Octal | 36367648 |
| 9 | Nonary | 17822089 |
| 10 | Decimal | 998900 |
| 12 | Duodecimal | 40209812 |
| 16 | Hexadecimal | f3df416 |
| 20 | Vigesimal | 64h5020 |
| 36 | Base36 | ler836 |
| 60 | Sexagesimal | 4bSK60 |
| Square of 998900 (n2) | 997801210000 |
| Cube of 998900 (n3) | 996703628669000000 |
| Square root of 998900 | 999.44984866676 |
| Natural Logarithm (ln) of 998900 | 13.81440995252 |
| Decimal Logarithm (log) of 998900 | 5.9995220131289 |
| Sine of 998900 | -0.71745042583651 |
| Cosecant of 998900 | -1.3938245263902 |
| Cosine of 998900 | 0.69660956529968 |
| Secant of 998900 | 1.4355243594305 |
| Tangent of 998900 | -1.0299175629721 |
| Cotangent of 998900 | -0.97095149743268 |
| The spelling of 998900 in words is "nine hundred ninety-eight thousand nine hundred", meaning that: |
| 998900 is not an aban number (as it contains the letter a) |
| 998900 is not an eban number (as it contains the letter e) |
| 998900 is not an iban number (as it contains the letter i) |
| 998900 is not an oban number (as it contains the letter o) |
| 998900 is not a tban number (as it contains the letter t) |
| 998900 is not an uban number (as it contains the letter u) |
| Bengali numerals | ৯৯৮৯০০ |
| Eastern Arabic numerals | ٩٩٨٬٩٠٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪 |
| Khmer numerals | ៩៩៨៩០០ |
| Japanese numerals | 九十九万八千九百 |
| Roman numerals | n/a |
| Thai numerals | ๙๙๘๙๐๐ |
| Arabic | تسعة مائة و ثمانية و تسعون ألف و تسعة مائة |
| Croatian | devetsto devedeset i osam tisuća devetsto |
| Czech | devět set devadesát osm tisíc devět set |
| Danish | ni hundrede otte og halvfems tusinde ni hundrede |
| Dutch | negenhonderdachtennegentigduizend negenhonderd |
| Estonian | akpe alafa asieke blaasieke vɔ enyi alafa asieke |
| Faroese | níggjuhundraðognítiátta tusin og níggjuhundrað |
| Filipino | siyám na daán at siyám na pû’t walóng libó’t siyám na daán |
| Finnish | yhdeksänsataayhdeksänkymmentäkahdeksantuhattayhdeksänsataa |
| French | neuf cent quatre-vingt-dix-huit mille neuf cents |
| Greek | εννιακόσιες εννενήντα οκτώ χίλιάδες εννιακόσια |
| German | neunhundertachtundneunzigtausendneunhundert |
| Hebrew | תשע מאות תשעים ושמונה אלף תשע מאות |
| Hindi | नौ लाख अट्ठानबे हज़ार नौ सौ |
| Hungarian | kilencszázkilencvennyolcezerkilencszáz |
| Icelandic | níuhundrað og níutíu og átta þúsund og níuhundrað |
| Indonesian | sembilan ratus sembilan puluh delapan ribu sembilan ratus |
| Italian | novecentonovantottomilanovecento |
| Japanese | 九十九万八千九百 |
| Korean | 구십구만 팔천구백 |
| Latvian | deviņsimt deviņdesmit astoņi tūkstoši deviņsimt |
| Lithuanian | devyni šimtai devyniasdešimt aštuoni tūkstančiai devyni šimtai |
| Norwegian | ni hundre og nittiåtte tusen ni hundre |
| Persian | نهصد و نود و هشت هزار و نهصد |
| Polish | dziewięćset dziewięćdziesiąt osiem tysięcy dziewięćset |
| Portuguese | novecentos e noventa e oito mil e novecentos |
| Romanian | nouă sute nouăzeci şi opt mii nouă sute |
| Russian | девятьсот девяносто восемь тысяч девятьсот |
| Serbian | деветсто деведесет и осам хиљада деветсто |
| Slovak | deväťsto deväťdesiatosem tisíc deväťsto |
| Slovene | devetsto devetdeset osem tisuću devetsto |
| Spanish | novecientos noventa y ocho mil novecientos |
| Swahili | elfu mia tisa na tisini na nane, mia tisa |
| Swedish | niohundranittioåttatusenniohundra |
| Thai | เก้าแสนเก้าหมื่นแปดพันเก้าร้อย |
| Turkish | dokuz yüz doksan sekiz bin dokuz yüz |
| Ukrainian | девʼятсот девʼяносто вісім тисяч девʼятсот |
| Vietnamese | chín trăm chín mươi tám nghìn chín trăm |
| Number 998900 reversed | 009899 | |
| Unicode Character | U+F3DF4 | |
| Hexadecimal color | #998900 | |
| Unix Timestamp | Mon, 12 Jan 1970 13:28:20 +0000 | |