Compare 639740 vs 639742

Property	639740	639742
Type	composite number	composite number
Unique factors	4	3
Total factors	5	3
Prime factorization	2² × 5¹ × 29¹ × 1103¹	2¹ × 79¹ × 4049¹
Prime factorization	2 × 2 × 5 × 29 × 1103	2 × 79 × 4049
Divisors count	24	8
Divisors	1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1103, 2206, 4412, 5515, 11030, 22060, 31987, 63974, 127948, 159935, 319870, 639740	1, 2, 79, 158, 4049, 8098, 319871, 639742
Number of properties	0	0
Roman numberals
Base 2	10011100001011111100₂	10011100001011111110₂
Base 3	1012111120002₃	1012111120011₃
Base 4	2130023330₄	2130023332₄
Base 5	130432430₅	130432432₅
Base 6	21413432₆	21413434₆
Base 7	5303063₇	5303065₇
Base 8	2341374₈	2341376₈
Base 9	1174502₉	1174504₉
Base 10	639740₁₀	639742₁₀
Base 11	3a7712₁₁	3a7714₁₁
Base 12	26a278₁₂	26a27a₁₂
Base 13	19525a₁₃	19525c₁₃
Base 14	1291da₁₄	1291dc₁₄
Base 15	c9845₁₅	c9847₁₅
Base 16	9c2fc₁₆	9c2fe₁₆