Names of 48991
| Nominal | 48991 |
| Cardinal | forty-eight thousand nine hundred ninety-one |
| Ordinal | 48,991st |
| This number as US currency | forty-eight thousand nine hundred ninety-one dollars |
| Is 48991 an odd number? | 48991 is an odd number |
| Is 48991 an even number? | 48991 is NOT an even number |
| Is 48991 a palindrome? | 48991 is NOT a palindrome number |
| Is 48991 a triangle number? | 48991 is NOT a triangle number |
48991 in other Bases
| Base 2 (Binary) | 10111111010111112 |
| Base 3 (Ternary) | 21110121113 |
| Base 4 (Quaternary) | 233311334 |
| Base 5 (Quinary) | 30314315 |
| Base 6 (Senary) | 10144516 |
| Base 8 (Octal) | 1375378 |
| Base 12 (Duodecimal) | 2442712 |
| Base 16 (Hexadecimal) | BF5F16 |
| Base 20 (Vigesimal) | 629B20 |
Primes and Factors tests for 48991
| Is 48991 a Prime Number? | 48991 is a prime |
| Is 48991 a perfect number? | 48991 is NOT a perfect number |
| Is 48991 a Mersenne Prime? | 48991 is NOT a Mersenne prime |
| Is 48991 a Fermat Prime? | 48991 is NOT a Fermat prime |
| Is 48991 a Fibonacci Prime? | 48991 is NOT a Fibonacci prime |
| Is 48991 a Partition Prime? | 48991 is NOT a Partition prime |
| Is 48991 a Pell Prime? | 48991 is NOT a Pell prime |
| Prime Factors | Prime factors of 48991 |
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48991 in other Numerals
| 48991 in Roman Numeral | XLVMMMCMXCI |
| 48991 in Chinese Numeral | 肆萬捌仟玖佰玖拾壹 |
| 48991 in Egyptian Numeral | 𓂰𓇃𓍪𓎎𓏺 |
| 48991 in Babylonian Numeral |    |
Roots and stuff for 48991
| Is 48991 a square number? | 48991 is NOT a square number |
| Is 48991 a cube number? | 48991 is NOT a cube number |
| Square root of the number 48991 | 221.33910635041 |
| Cube root of the number 48991 | 36.590816571798 |
Recreational math for 48991
| Number 48991 reversed | 19984 |
| Sum of the digits | 31 |
| No of digits | 5 |