203 (number)
Natural number
From Wikipedia, the free encyclopedia
203 (two hundred [and] three) is the natural number following 202 and preceding 204.
| ||||
|---|---|---|---|---|
| Cardinal | two hundred three | |||
| Ordinal | 203rd (two hundred third) | |||
| Factorization | 7 × 29 | |||
| Divisors | 1, 7, 29, 203 | |||
| Greek numeral | ΣΓ´ | |||
| Roman numeral | CCIII, cciii | |||
| Binary | 110010112 | |||
| Ternary | 211123 | |||
| Senary | 5356 | |||
| Octal | 3138 | |||
| Duodecimal | 14B12 | |||
| Hexadecimal | CB16 | |||
In mathematics
203 is the seventh Bell number, giving the number of partitions of a set of size 6.[1] 203 integer squares (not necessarily of unit size) can be found in a staircase-shaped polyomino formed by stacks of unit squares of heights ranging from 1 to 12.[2] 203 different triangles can be made from three rods with integer lengths of at most 12.
