| ||||
|---|---|---|---|---|
| Cardinal | eight hundred one | |||
| Ordinal | 801st (eight hundred first) | |||
| Factorization | 32 × 89 | |||
| Greek numeral | ΩΑ´ | |||
| Roman numeral | DCCCI,dccci | |||
| Binary | 11001000012 | |||
| Ternary | 10022003 | |||
| Senary | 34136 | |||
| Octal | 14418 | |||
| Duodecimal | 56912 | |||
| Hexadecimal | 32116 | |||
801 (eight hundred [and] one) is thenatural number following800 and preceding802.
801 is the sum of a square and positive cube in more than one way, and a sum of distinct positive cubes in more than one way:[1][2]
In thegematria of 2nd century bishopIrenaeus, 801 stands for both theGreek word for a dove, and forAlpha and Omega, and therefore represents God in two ways.[3]