| ||||
|---|---|---|---|---|
| Cardinal | twenty-seven | |||
| Ordinal | 27th | |||
| Factorization | 33 | |||
| Divisors | 1, 3, 9, 27 | |||
| Greek numeral | ΚΖ´ | |||
| Roman numeral | XXVII | |||
| Binary | 110112 | |||
| Ternary | 10003 | |||
| Senary | 436 | |||
| Octal | 338 | |||
| Duodecimal | 2312 | |||
| Hexadecimal | 1B16 | |||
27 (twenty-seven; Roman numeral XXVII) is the natural number following 26 and preceding 28.