Compare 639393 vs 639401

Property	639393	639401
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	3¹ × 213131¹	7² × 13049¹
Prime factorization	3 × 213131	7 × 7 × 13049
Divisors count	4	6
Divisors	1, 3, 213131, 639393	1, 7, 49, 13049, 91343, 639401
Number of properties	1	0
Semiprimes	137015th
Roman numberals
Base 2	10011100000110100001₂	10011100000110101001₂
Base 3	1012111002020₃	1012111002112₃
Base 4	2130012201₄	2130012221₄
Base 5	130430033₅	130430101₅
Base 6	21412053₆	21412105₆
Base 7	5302056₇	5302100₇
Base 8	2340641₈	2340651₈
Base 9	1174066₉	1174075₉
Base 10	639393₁₀	639401₁₀
Base 11	3a7427₁₁	3a7434₁₁
Base 12	26a029₁₂	26a035₁₂
Base 13	195051₁₃	195059₁₃
Base 14	12902d₁₄	129037₁₄
Base 15	c96b3₁₅	c96bb₁₅
Base 16	9c1a1₁₆	9c1a9₁₆