Names of 27998
| Nominal | 27998 |
| Cardinal | twenty-seven thousand nine hundred ninety-eight |
| Ordinal | 27,998th |
| This number as US currency | twenty-seven thousand nine hundred ninety-eight dollars |
| Is 27998 an odd number? | 27998 is NOT an odd number |
| Is 27998 an even number? | 27998 is an even number |
| Is 27998 a palindrome? | 27998 is NOT a palindrome number |
| Is 27998 a triangle number? | 27998 is NOT a triangle number |
27998 in other Bases
| Base 2 (Binary) | 1101101010111102 |
| Base 3 (Ternary) | 11021012223 |
| Base 4 (Quaternary) | 123111324 |
| Base 5 (Quinary) | 13434435 |
| Base 6 (Senary) | 3333426 |
| Base 8 (Octal) | 665368 |
| Base 12 (Duodecimal) | 1425212 |
| Base 16 (Hexadecimal) | 6D5E16 |
| Base 20 (Vigesimal) | 39JI20 |
Primes and Factors tests for 27998
| Is 27998 a Prime Number? | 27998 is NOT a prime |
| Is 27998 a perfect number? | 27998 is NOT a perfect number |
| Is 27998 a Mersenne Prime? | 27998 is NOT a Mersenne prime |
| Is 27998 a Fermat Prime? | 27998 is NOT a Fermat prime |
| Is 27998 a Fibonacci Prime? | 27998 is NOT a Fibonacci prime |
| Is 27998 a Partition Prime? | 27998 is NOT a Partition prime |
| Is 27998 a Pell Prime? | 27998 is NOT a Pell prime |
| Prime Factors | Prime factors of 27998 |
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27998 in other Numerals
| 27998 in Roman Numeral | XXVMMCMXCVIII |
| 27998 in Chinese Numeral | 貳萬柒仟玖佰玖拾捌 |
| 27998 in Egyptian Numeral | 𓂮𓇂𓍪𓎎𓐁 |
| 27998 in Babylonian Numeral |    |
Roots and stuff for 27998
| Is 27998 a square number? | 27998 is NOT a square number |
| Is 27998 a cube number? | 27998 is NOT a cube number |
| Square root of the number 27998 | 167.32602905705 |
| Cube root of the number 27998 | 30.365166704167 |
Recreational math for 27998
| Number 27998 reversed | 89972 |
| Sum of the digits | 35 |
| No of digits | 5 |