Compare 9140 vs 9151

Property	9140	9151
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 457¹	9151¹
Prime factorization	2 × 2 × 5 × 457	9151
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140	1, 9151
Number of properties	0	5
Good primes		167th
Isolated primes		751st
Lucky primes		196th
Primes		1134th
Sexy primes (1st member)		382nd
Roman numberals
Base 2	10001110110100₂	10001110111111₂
Base 3	110112112₃	110112221₃
Base 4	2032310₄	2032333₄
Base 5	243030₅	243101₅
Base 6	110152₆	110211₆
Base 7	35435₇	35452₇
Base 8	21664₈	21677₈
Base 9	13475₉	13487₉
Base 10	9140₁₀	9151₁₀
Base 11	695a₁₁	696a₁₁
Base 12	5358₁₂	5367₁₂
Base 13	4211₁₃	421c₁₃
Base 14	348c₁₄	3499₁₄
Base 15	2a95₁₅	2aa1₁₅
Base 16	23b4₁₆	23bf₁₆