Compare 638990 vs 638996

Property	638990	638996
Type	composite number	composite number
Unique factors	5	3
Total factors	5	4
Prime factorization	2¹ × 5¹ × 11¹ × 37¹ × 157¹	2² × 17¹ × 9397¹
Prime factorization	2 × 5 × 11 × 37 × 157	2 × 2 × 17 × 9397
Divisors count	32	12
Divisors	1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 157, 185, 314, 370, 407, 785, 814, 1570, 1727, 2035, 3454, 4070, 5809, 8635, 11618, 17270, 29045, 58090, 63899, 127798, 319495, 638990	1, 2, 4, 17, 34, 68, 9397, 18794, 37588, 159749, 319498, 638996
Number of properties	0	0
Roman numberals
Base 2	10011100000000001110₂	10011100000000010100₂
Base 3	1012110112022₃	1012110112112₃
Base 4	2130000032₄	2130000110₄
Base 5	130421430₅	130421441₅
Base 6	21410142₆	21410152₆
Base 7	5300642₇	5300651₇
Base 8	2340016₈	2340024₈
Base 9	1173468₉	1173475₉
Base 10	638990₁₀	638996₁₀
Base 11	3a70a0₁₁	3a70a6₁₁
Base 12	269952₁₂	269958₁₂
Base 13	194b01₁₃	194b07₁₃
Base 14	128c22₁₄	128c28₁₄
Base 15	c94e5₁₅	c94eb₁₅
Base 16	9c00e₁₆	9c014₁₆