Names of 42015
| Nominal | 42015 |
| Cardinal | forty-two thousand fifteen |
| Ordinal | 42,015th |
| This number as US currency | forty-two thousand fifteen dollars |
| Is 42015 an odd number? | 42015 is an odd number |
| Is 42015 an even number? | 42015 is NOT an even number |
| Is 42015 a palindrome? | 42015 is NOT a palindrome number |
| Is 42015 a triangle number? | 42015 is NOT a triangle number |
42015 in other Bases
| Base 2 (Binary) | 10100100000111112 |
| Base 3 (Ternary) | 20101220103 |
| Base 4 (Quaternary) | 221001334 |
| Base 5 (Quinary) | 23210305 |
| Base 6 (Senary) | 5223036 |
| Base 8 (Octal) | 1220378 |
| Base 12 (Duodecimal) | 2039312 |
| Base 16 (Hexadecimal) | A41F16 |
| Base 20 (Vigesimal) | 550F20 |
Primes and Factors tests for 42015
| Is 42015 a Prime Number? | 42015 is NOT a prime |
| Is 42015 a perfect number? | 42015 is NOT a perfect number |
| Is 42015 a Mersenne Prime? | 42015 is NOT a Mersenne prime |
| Is 42015 a Fermat Prime? | 42015 is NOT a Fermat prime |
| Is 42015 a Fibonacci Prime? | 42015 is NOT a Fibonacci prime |
| Is 42015 a Partition Prime? | 42015 is NOT a Partition prime |
| Is 42015 a Pell Prime? | 42015 is NOT a Pell prime |
| Prime Factors | Prime factors of 42015 |
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42015 in other Numerals
| 42015 in Roman Numeral | XLMMXV |
| 42015 in Chinese Numeral | 肆萬貳仟壹拾伍 |
| 42015 in Egyptian Numeral | 𓂰𓆽𓎆𓏾 |
| 42015 in Babylonian Numeral |    |
Roots and stuff for 42015
| Is 42015 a square number? | 42015 is NOT a square number |
| Is 42015 a cube number? | 42015 is NOT a cube number |
| Square root of the number 42015 | 204.97560830499 |
| Cube root of the number 42015 | 34.764404083286 |
Recreational math for 42015
| Number 42015 reversed | 51024 |
| Sum of the digits | 12 |
| No of digits | 5 |