Compare 1612 vs 1620

Property	1612	1620
Type	composite number	composite number
Unique factors	3	3
Total factors	4	7
Prime factorization	2² × 13¹ × 31¹	2² × 3⁴ × 5¹
Prime factorization	2 × 2 × 13 × 31	2 × 2 × 3 × 3 × 3 × 3 × 5
Divisors count	12	30
Divisors	1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612	1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620
Number of properties	0	0
Roman numberals	MDCXII	MDCXX
Base 2	11001001100₂	11001010100₂
Base 3	2012201₃	2020000₃
Base 4	121030₄	121110₄
Base 5	22422₅	22440₅
Base 6	11244₆	11300₆
Base 7	4462₇	4503₇
Base 8	3114₈	3124₈
Base 9	2181₉	2200₉
Base 10	1612₁₀	1620₁₀
Base 11	1236₁₁	1243₁₁
Base 12	b24₁₂	b30₁₂
Base 13	970₁₃	978₁₃
Base 14	832₁₄	83a₁₄
Base 15	727₁₅	730₁₅
Base 16	64c₁₆	654₁₆