Compare 645041 vs 645044

Property	645041	645044
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	645041¹	2² × 131¹ × 1231¹
Prime factorization	645041	2 × 2 × 131 × 1231
Divisors count	2	12
Divisors	1, 645041	1, 2, 4, 131, 262, 524, 1231, 2462, 4924, 161261, 322522, 645044
Number of properties	5	0
Cousin primes (2nd member)	5666th
Happy primes	7471st
Isolated primes	41113th
Primes	52452nd
Sophie germain primes	5348th
Roman numberals
Base 2	10011101011110110001₂	10011101011110110100₂
Base 3	1012202211102₃	1012202211112₃
Base 4	2131132301₄	2131132310₄
Base 5	131120131₅	131120134₅
Base 6	21454145₆	21454152₆
Base 7	5324405₇	5324411₇
Base 8	2353661₈	2353664₈
Base 9	1182742₉	1182745₉
Base 10	645041₁₀	645044₁₀
Base 11	4006a1₁₁	4006a4₁₁
Base 12	271355₁₂	271358₁₂
Base 13	1977a7₁₃	1977aa₁₃
Base 14	12b105₁₄	12b108₁₄
Base 15	cb1cb₁₅	cb1ce₁₅
Base 16	9d7b1₁₆	9d7b4₁₆