65 (number)

This article is about the number 65. For the year, see 65.

Sixty-five is a number. It comes between sixty-four and sixty-six, and is an odd number. It is divisible by 1, 5, 13, and 65.

← 64 65 66 →
← 60 61 62 63 64 65 66 67 68 69 → List of numbers — Integers ← 0 10 20 30 40 50 60 70 80 90 →
Cardinal	sixty-five
Ordinal	65th (sixty-fifth)
Factorization	5 × 13
Greek numeral	ΞΕ´
Roman numeral	LXV
Binary	10000012
Ternary	21023
Quaternary	10014
Quinary	2305
Senary	1456
Octal	1018
Duodecimal	5512
Hexadecimal	4116
Vigesimal	3520
Base 36	1T36

65 in some places

• +65 is the International Calling Code for Singapore