Compare 640145 vs 640154

Property	640145	640154
Type	composite number	composite number
Unique factors	4	3
Total factors	4	3
Prime factorization	5¹ × 11¹ × 103¹ × 113¹	2¹ × 331¹ × 967¹
Prime factorization	5 × 11 × 103 × 113	2 × 331 × 967
Divisors count	16	8
Divisors	1, 5, 11, 55, 103, 113, 515, 565, 1133, 1243, 5665, 6215, 11639, 58195, 128029, 640145	1, 2, 331, 662, 967, 1934, 320077, 640154
Number of properties	0	0
Roman numberals
Base 2	10011100010010010001₂	10011100010010011010₂
Base 3	1012112010002₃	1012112010102₃
Base 4	2130102101₄	2130102122₄
Base 5	130441040₅	130441104₅
Base 6	21415345₆	21415402₆
Base 7	5304212₇	5304224₇
Base 8	2342221₈	2342232₈
Base 9	1175102₉	1175112₉
Base 10	640145₁₀	640154₁₀
Base 11	3a7a50₁₁	3a7a59₁₁
Base 12	26a555₁₂	26a562₁₂
Base 13	1954ac₁₃	1954b8₁₃
Base 14	129409₁₄	129414₁₄
Base 15	c9a15₁₅	c9a1e₁₅
Base 16	9c491₁₆	9c49a₁₆