| ||||
|---|---|---|---|---|
| Cardinal | three hundred seventeen | |||
| Ordinal | 317th (three hundred seventeenth) | |||
| Factorization | prime | |||
| Greek numeral | ΤΙΖ´ | |||
| Roman numeral | CCCXVII, cccxvii | |||
| Binary | 1001111012 | |||
| Ternary | 1022023 | |||
| Senary | 12456 | |||
| Octal | 4758 | |||
| Duodecimal | 22512 | |||
| Hexadecimal | 13D16 | |||
316 (three hundred [and]seventeen) is the natural number following 316 and preceding 318.
The repunit with length 317 is prime in both decimal and duodecimal.
317 is an Eisenstein prime with no imaginary part, a Chen prime, a Pythagorean prime, one of the rare primes to be both right and left-truncatable, a strictly non-palindromic number.