Compare 639138 vs 639140

Property	639138	639140
Type	composite number	composite number
Unique factors	4	3
Total factors	4	4
Prime factorization	2¹ × 3¹ × 37¹ × 2879¹	2² × 5¹ × 31957¹
Prime factorization	2 × 3 × 37 × 2879	2 × 2 × 5 × 31957
Divisors count	16	12
Divisors	1, 2, 3, 6, 37, 74, 111, 222, 2879, 5758, 8637, 17274, 106523, 213046, 319569, 639138	1, 2, 4, 5, 10, 20, 31957, 63914, 127828, 159785, 319570, 639140
Number of properties	0	0
Roman numberals
Base 2	10011100000010100010₂	10011100000010100100₂
Base 3	1012110201210₃	1012110201212₃
Base 4	2130002202₄	2130002210₄
Base 5	130423023₅	130423030₅
Base 6	21410550₆	21410552₆
Base 7	5301243₇	5301245₇
Base 8	2340242₈	2340244₈
Base 9	1173653₉	1173655₉
Base 10	639138₁₀	639140₁₀
Base 11	3a7215₁₁	3a7217₁₁
Base 12	269a56₁₂	269a58₁₂
Base 13	194bb6₁₃	194bb8₁₃
Base 14	128cca₁₄	128ccc₁₄
Base 15	c9593₁₅	c9595₁₅
Base 16	9c0a2₁₆	9c0a4₁₆