| ||||
|---|---|---|---|---|
| Cardinal | two hundred eighteen | |||
| Ordinal | 218th (two hundred eighteenth) | |||
| Factorization | 2 × 109 | |||
| Greek numeral | ΣΙΗ´ | |||
| Roman numeral | CCXVIII | |||
| Binary | 110110102 | |||
| Ternary | 220023 | |||
| Senary | 10026 | |||
| Octal | 3328 | |||
| Duodecimal | 16212 | |||
| Hexadecimal | DA16 | |||
218 (two hundred [and] eighteen) is the natural number following 217 and preceding 219.