Compare 666089 vs 666100

Property	666089	666100
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	666089¹	2² × 5² × 6661¹
Prime factorization	666089	2 × 2 × 5 × 5 × 6661
Divisors count	2	18
Divisors	1, 666089	1, 2, 4, 5, 10, 20, 25, 50, 100, 6661, 13322, 26644, 33305, 66610, 133220, 166525, 333050, 666100
Number of properties	3	0
Chen primes	21128th
Primes	54031st
Twin primes (1st member)	5832nd
Roman numberals
Base 2	10100010100111101001₂	10100010100111110100₂
Base 3	1020211200222₃	1020211201101₃
Base 4	2202213221₄	2202213310₄
Base 5	132303324₅	132303400₅
Base 6	22135425₆	22135444₆
Base 7	5442644₇	5442661₇
Base 8	2424751₈	2424764₈
Base 9	1224628₉	1224641₉
Base 10	666089₁₀	666100₁₀
Base 11	415496₁₁	4154a6₁₁
Base 12	281575₁₂	281584₁₂
Base 13	1a4248₁₃	1a4256₁₃
Base 14	134a5b₁₄	134a68₁₄
Base 15	d255e₁₅	d256a₁₅
Base 16	a29e9₁₆	a29f4₁₆