Names of 342
| Nominal | 342 |
| Cardinal | three hundred forty-two |
| Ordinal | 342nd |
| This number as US currency | three hundred forty-two dollars |
| Is 342 an odd number? | 342 is NOT an odd number |
| Is 342 an even number? | 342 is an even number |
| Is 342 a palindrome? | 342 is NOT a palindrome number |
| Is 342 a triangle number? | 342 is NOT a triangle number |
342 in other Bases
| Base 2 (Binary) | 1010101102 |
| Base 3 (Ternary) | 1102003 |
| Base 4 (Quaternary) | 111124 |
| Base 5 (Quinary) | 23325 |
| Base 6 (Senary) | 13306 |
| Base 8 (Octal) | 5268 |
| Base 12 (Duodecimal) | 24612 |
| Base 16 (Hexadecimal) | 15616 |
| Base 20 (Vigesimal) | H220 |
Primes and Factors tests for 342
| Is 342 a Prime Number? | 342 is NOT a prime |
| Is 342 a perfect number? | 342 is NOT a perfect number |
| Is 342 a Mersenne Prime? | 342 is NOT a Mersenne prime |
| Is 342 a Fermat Prime? | 342 is NOT a Fermat prime |
| Is 342 a Fibonacci Prime? | 342 is NOT a Fibonacci prime |
| Is 342 a Partition Prime? | 342 is NOT a Partition prime |
| Is 342 a Pell Prime? | 342 is NOT a Pell prime |
| Prime Factors | Prime factors of 342 |
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342 in other Numerals
| 342 in Roman Numeral | CCCXLII |
| 342 in Chinese Numeral | 叄佰肆拾貳 |
| 342 in Egyptian Numeral | 𓍤𓎉𓏻 |
| 342 in Babylonian Numeral |   |
Roots and stuff for 342
| Is 342 a square number? | 342 is NOT a square number |
| Is 342 a cube number? | 342 is NOT a cube number |
| Square root of the number 342 | 18.493242008907 |
| Cube root of the number 342 | 6.9931906571809 |
Recreational math for 342
| Number 342 reversed | 243 |
| Sum of the digits | 9 |
| No of digits | 3 |