203 (number)

203 (two hundred [and] three) is the natural number following 202 and preceding 204.

← 202 203 204 →
← 200 201 202 203 204 205 206 207 208 209 → List of numbers Integers ← 0 100 200 300 400 500 600 700 800 900 →
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 different triangles can be made from three rods with integer lengths of at most 12, and 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]

In other fields

• 203 is the HTTP status code for non-authoritative information, indicating that the request was successful but the enclosed payload has been modified from that of the origin server's 200 (OK) response by a transforming proxy.^[3]
• MAZ-203 — a Belarusian low-floor bus made by Minsk Automobile Plant.