Compare 639740 vs 639747

Property	639740	639747
Type	composite number	composite number
Unique factors	4	3
Total factors	5	4
Prime factorization	2² × 5¹ × 29¹ × 1103¹	3² × 31¹ × 2293¹
Prime factorization	2 × 2 × 5 × 29 × 1103	3 × 3 × 31 × 2293
Divisors count	24	12
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, 3, 9, 31, 93, 279, 2293, 6879, 20637, 71083, 213249, 639747
Number of properties	0	0
Roman numberals
Base 2	10011100001011111100₂	10011100001100000011₂
Base 3	1012111120002₃	1012111120100₃
Base 4	2130023330₄	2130030003₄
Base 5	130432430₅	130432442₅
Base 6	21413432₆	21413443₆
Base 7	5303063₇	5303103₇
Base 8	2341374₈	2341403₈
Base 9	1174502₉	1174510₉
Base 10	639740₁₀	639747₁₀
Base 11	3a7712₁₁	3a7719₁₁
Base 12	26a278₁₂	26a283₁₂
Base 13	19525a₁₃	195264₁₃
Base 14	1291da₁₄	129203₁₄
Base 15	c9845₁₅	c984c₁₅
Base 16	9c2fc₁₆	9c303₁₆