| ||||
|---|---|---|---|---|
| Cardinal | twenty-five | |||
| Ordinal | 25th (twenty-fifth) | |||
| Factorization | 52 | |||
| Divisors | 1, 5, 25 | |||
| Greek numeral | ΚΕ´ | |||
| Roman numeral | XXV | |||
| Binary | 110012 | |||
| Ternary | 2213 | |||
| Senary | 416 | |||
| Octal | 318 | |||
| Duodecimal | 2112 | |||
| Hexadecimal | 1916 | |||
25 (twenty-five) is the natural number following 24 and preceding 26.