| ||||
|---|---|---|---|---|
| Cardinal | sixty-eight | |||
| Ordinal | 68th (sixty-eighth) | |||
| Factorization | 22 × 17 | |||
| Divisors | 1, 2, 4, 17, 34, 68 | |||
| Greek numeral | ΞΗ´ | |||
| Roman numeral | LXVIII | |||
| Binary | 10001002 | |||
| Ternary | 21123 | |||
| Senary | 1526 | |||
| Octal | 1048 | |||
| Duodecimal | 5812 | |||
| Hexadecimal | 4416 | |||
68 (sixty-eight) is the natural number following 67 and preceding 69. It is an even number.