Compare 638964 vs 638972

Property	638964	638972
Type	composite number	composite number
Unique factors	3	3
Total factors	5	4
Prime factorization	2² × 3² × 17749¹	2² × 31¹ × 5153¹
Prime factorization	2 × 2 × 3 × 3 × 17749	2 × 2 × 31 × 5153
Divisors count	18	12
Divisors	1, 2, 3, 4, 6, 9, 12, 18, 36, 17749, 35498, 53247, 70996, 106494, 159741, 212988, 319482, 638964	1, 2, 4, 31, 62, 124, 5153, 10306, 20612, 159743, 319486, 638972
Number of properties	0	0
Roman numberals
Base 2	10011011111111110100₂	10011011111111111100₂
Base 3	1012110111100₃	1012110111122₃
Base 4	2123333310₄	2123333330₄
Base 5	130421324₅	130421342₅
Base 6	21410100₆	21410112₆
Base 7	5300604₇	5300615₇
Base 8	2337764₈	2337774₈
Base 9	1173440₉	1173448₉
Base 10	638964₁₀	638972₁₀
Base 11	3a7077₁₁	3a7084₁₁
Base 12	269930₁₂	269938₁₂
Base 13	194ab1₁₃	194ab9₁₃
Base 14	128c04₁₄	128c0c₁₄
Base 15	c94c9₁₅	c94d2₁₅
Base 16	9bff4₁₆	9bffc₁₆