Names of 5491
| Nominal | 5491 |
| Cardinal | five thousand four hundred ninety-one |
| Ordinal | 5,491st |
| This number as US currency | five thousand four hundred ninety-one dollars |
| Is 5491 an odd number? | 5491 is an odd number |
| Is 5491 an even number? | 5491 is NOT an even number |
| Is 5491 a palindrome? | 5491 is NOT a palindrome number |
| Is 5491 a triangle number? | 5491 is NOT a triangle number |
5491 in other Bases
| Base 2 (Binary) | 10101011100112 |
| Base 3 (Ternary) | 211121013 |
| Base 4 (Quaternary) | 11113034 |
| Base 5 (Quinary) | 1334315 |
| Base 6 (Senary) | 412316 |
| Base 8 (Octal) | 125638 |
| Base 12 (Duodecimal) | 321712 |
| Base 16 (Hexadecimal) | 157316 |
| Base 20 (Vigesimal) | DEB20 |
Primes and Factors tests for 5491
| Is 5491 a Prime Number? | 5491 is NOT a prime |
| Is 5491 a perfect number? | 5491 is NOT a perfect number |
| Is 5491 a Mersenne Prime? | 5491 is NOT a Mersenne prime |
| Is 5491 a Fermat Prime? | 5491 is NOT a Fermat prime |
| Is 5491 a Fibonacci Prime? | 5491 is NOT a Fibonacci prime |
| Is 5491 a Partition Prime? | 5491 is NOT a Partition prime |
| Is 5491 a Pell Prime? | 5491 is NOT a Pell prime |
| Prime Factors | Prime factors of 5491 |
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5491 in other Numerals
| 5491 in Roman Numeral | VCDXCI |
| 5491 in Chinese Numeral | 伍仟肆佰玖拾壹 |
| 5491 in Egyptian Numeral | 𓇀𓍥𓎎𓏺 |
| 5491 in Babylonian Numeral |   |
Roots and stuff for 5491
| Is 5491 a square number? | 5491 is NOT a square number |
| Is 5491 a cube number? | 5491 is NOT a cube number |
| Square root of the number 5491 | 74.101282040191 |
| Cube root of the number 5491 | 17.64210819736 |
Recreational math for 5491
| Number 5491 reversed | 1945 |
| Sum of the digits | 19 |
| No of digits | 4 |