Compare 639862 vs 639872

Property	639862	639872
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	8
Prime factorization	2¹ × 319931¹	2⁷ × 4999¹
Prime factorization	2 × 319931	2 × 2 × 2 × 2 × 2 × 2 × 2 × 4999
Divisors count	4	16
Divisors	1, 2, 319931, 639862	1, 2, 4, 8, 16, 32, 64, 128, 4999, 9998, 19996, 39992, 79984, 159968, 319936, 639872
Number of properties	1	0
Semiprimes	137112th
Roman numberals
Base 2	10011100001101110110₂	10011100001110000000₂
Base 3	1012111201121₃	1012111201222₃
Base 4	2130031312₄	2130032000₄
Base 5	130433422₅	130433442₅
Base 6	21414154₆	21414212₆
Base 7	5303326₇	5303342₇
Base 8	2341566₈	2341600₈
Base 9	1174647₉	1174658₉
Base 10	639862₁₀	639872₁₀
Base 11	3a7813₁₁	3a7822₁₁
Base 12	26a35a₁₂	26a368₁₂
Base 13	195322₁₃	19532c₁₃
Base 14	129286₁₄	129292₁₄
Base 15	c98c7₁₅	c98d2₁₅
Base 16	9c376₁₆	9c380₁₆