Compare 639671 vs 639682

Property	639671	639682
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	639671¹	2¹ × 29¹ × 41¹ × 269¹
Prime factorization	639671	2 × 29 × 41 × 269
Divisors count	2	16
Divisors	1, 639671	1, 2, 29, 41, 58, 82, 269, 538, 1189, 2378, 7801, 11029, 15602, 22058, 319841, 639682
Number of properties	3	0
Isolated primes	40795th
Primes	52050th
Sexy primes (1st member)	11280th
Roman numberals
Base 2	10011100001010110111₂	10011100001011000010₂
Base 3	1012111110112₃	1012111110221₃
Base 4	2130022313₄	2130023002₄
Base 5	130432141₅	130432212₅
Base 6	21413235₆	21413254₆
Base 7	5302634₇	5302651₇
Base 8	2341267₈	2341302₈
Base 9	1174415₉	1174427₉
Base 10	639671₁₀	639682₁₀
Base 11	3a765a₁₁	3a766a₁₁
Base 12	26a21b₁₂	26a22a₁₂
Base 13	195206₁₃	195214₁₃
Base 14	12918b₁₄	129198₁₄
Base 15	c97eb₁₅	c9807₁₅
Base 16	9c2b7₁₆	9c2c2₁₆