Compare 639601 vs 639608

Property	639601	639608
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	639601¹	2³ × 17¹ × 4703¹
Prime factorization	639601	2 × 2 × 2 × 17 × 4703
Divisors count	2	16
Divisors	1, 639601	1, 2, 4, 8, 17, 34, 68, 136, 4703, 9406, 18812, 37624, 79951, 159902, 319804, 639608
Number of properties	3	0
Lucky primes	5975th
Primes	52046th
Twin primes (2nd member)	5628th
Roman numberals
Base 2	10011100001001110001₂	10011100001001111000₂
Base 3	1012111100221₃	1012111101012₃
Base 4	2130021301₄	2130021320₄
Base 5	130431401₅	130431413₅
Base 6	21413041₆	21413052₆
Base 7	5302504₇	5302514₇
Base 8	2341161₈	2341170₈
Base 9	1174327₉	1174335₉
Base 10	639601₁₀	639608₁₀
Base 11	3a75a6₁₁	3a7602₁₁
Base 12	26a181₁₂	26a188₁₂
Base 13	195181₁₃	195188₁₃
Base 14	12913b₁₄	129144₁₄
Base 15	c97a1₁₅	c97a8₁₅
Base 16	9c271₁₆	9c278₁₆