Compare 639728 vs 639740

Property	639728	639740
Type	composite number	composite number
Unique factors	2	4
Total factors	5	5
Prime factorization	2⁴ × 39983¹	2² × 5¹ × 29¹ × 1103¹
Prime factorization	2 × 2 × 2 × 2 × 39983	2 × 2 × 5 × 29 × 1103
Divisors count	10	24
Divisors	1, 2, 4, 8, 16, 39983, 79966, 159932, 319864, 639728	1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1103, 2206, 4412, 5515, 11030, 22060, 31987, 63974, 127948, 159935, 319870, 639740
Number of properties	0	0
Roman numberals
Base 2	10011100001011110000₂	10011100001011111100₂
Base 3	1012111112122₃	1012111120002₃
Base 4	2130023300₄	2130023330₄
Base 5	130432403₅	130432430₅
Base 6	21413412₆	21413432₆
Base 7	5303045₇	5303063₇
Base 8	2341360₈	2341374₈
Base 9	1174478₉	1174502₉
Base 10	639728₁₀	639740₁₀
Base 11	3a7701₁₁	3a7712₁₁
Base 12	26a268₁₂	26a278₁₂
Base 13	19524b₁₃	19525a₁₃
Base 14	1291cc₁₄	1291da₁₄
Base 15	c9838₁₅	c9845₁₅
Base 16	9c2f0₁₆	9c2fc₁₆