| ||||
|---|---|---|---|---|
| Cardinal | two hundred twenty-three | |||
| Ordinal | 223rd (two hundred twenty-third) | |||
| Factorization | prime | |||
| Prime | 48th | |||
| Greek numeral | ΣΚΓ´ | |||
| Roman numeral | CCXXIII | |||
| Binary | 110111112 | |||
| Ternary | 220213 | |||
| Senary | 10116 | |||
| Octal | 3378 | |||
| Duodecimal | 16712 | |||
| Hexadecimal | DF16 | |||
223 (two hundred [and] twenty-three) is the natural number following 222 and preceding 224.