89 (number)

Eighty-nine is a number. It comes after eighty-eight, and before ninety. It is also the 24th prime number. It comes after eighty-three and before ninety-seven.

← 88 89 90 →
← 80 81 82 83 84 85 86 87 88 89 → List of numbers — Integers ← 0 10 20 30 40 50 60 70 80 90 →
Cardinal	eighty-nine
Ordinal	89th (eighty-ninth)
Factorization	prime
Greek numeral	ΠΘ´
Roman numeral	LXXXIX
Binary	10110012
Ternary	100223
Quaternary	11214
Quinary	3245
Senary	2256
Octal	1318
Duodecimal	7512
Hexadecimal	5916
Vigesimal	4920
Base 36	2H36