| ||||
|---|---|---|---|---|
| Cardinal | one thousand twenty-three | |||
| Ordinal | 1023rd (one thousand twenty-third) | |||
| Factorization | 3 × 11 × 31 | |||
| Divisors | 1, 3, 11, 31, 33, 93, 341, 1023 | |||
| Greek numeral | ,ΑΚΓ´ | |||
| Roman numeral | MXXIII | |||
| Binary | 11111111112 | |||
| Ternary | 11012203 | |||
| Senary | 44236 | |||
| Octal | 17778 | |||
| Duodecimal | 71312 | |||
| Hexadecimal | 3FF16 | |||
1023 is the natural number following 1022 and preceding 1024.