Names of 58
| Nominal | 58 |
| Cardinal | fifty-eight |
| Ordinal | 58th |
| This number as US currency | fifty-eight dollars |
| Is 58 an odd number? | 58 is NOT an odd number |
| Is 58 an even number? | 58 is an even number |
| Is 58 a palindrome? | 58 is NOT a palindrome number |
| Is 58 a triangle number? | 58 is NOT a triangle number |
58 in other Bases
| Base 2 (Binary) | 1110102 |
| Base 3 (Ternary) | 20113 |
| Base 4 (Quaternary) | 3224 |
| Base 5 (Quinary) | 2135 |
| Base 6 (Senary) | 1346 |
| Base 8 (Octal) | 728 |
| Base 12 (Duodecimal) | 4A12 |
| Base 16 (Hexadecimal) | 3A16 |
| Base 20 (Vigesimal) | 2I20 |
Primes and Factors tests for 58
| Is 58 a Prime Number? | 58 is NOT a prime |
| Is 58 a perfect number? | 58 is NOT a perfect number |
| Is 58 a Mersenne Prime? | 58 is NOT a Mersenne prime |
| Is 58 a Fermat Prime? | 58 is NOT a Fermat prime |
| Is 58 a Fibonacci Prime? | 58 is NOT a Fibonacci prime |
| Is 58 a Partition Prime? | 58 is NOT a Partition prime |
| Is 58 a Pell Prime? | 58 is NOT a Pell prime |
| Prime Factors | Prime factors of 58 |
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58 in other Numerals
| 58 in Roman Numeral | LVIII |
| 58 in Chinese Numeral | 伍拾捌 |
| 58 in Egyptian Numeral | 𓎊𓐁 |
| 58 in Babylonian Numeral |  |
Roots and stuff for 58
| Is 58 a square number? | 58 is NOT a square number |
| Is 58 a cube number? | 58 is NOT a cube number |
| Square root of the number 58 | 7.6157731058639 |
| Cube root of the number 58 | 3.8708766406278 |
Recreational math for 58
| Number 58 reversed | 85 |
| Sum of the digits | 13 |
| No of digits | 2 |