Compare 639253 vs 639269

Property	639253	639269
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639253¹	639269¹
Prime factorization	639253	639269
Divisors count	2	2
Divisors	1, 639253	1, 639269
Number of properties	7	5
Chen primes		20354th
Cousin primes (1st member)	5624th
Good primes	1979th
Isolated primes	40769th	40771st
Lucky primes	5971st
Primes	52018th	52022nd
Prime triplets (1st member)	2058th
Sexy primes (1st member)	11272nd
Sexy primes (2nd member)		11274th
Sexy prime triplets (3rd member)		2071st
Roman numberals
Base 2	10011100000100010101₂	10011100000100100101₂
Base 3	1012110220001₃	1012110220122₃
Base 4	2130010111₄	2130010211₄
Base 5	130424003₅	130424034₅
Base 6	21411301₆	21411325₆
Base 7	5301466₇	5301521₇
Base 8	2340425₈	2340445₈
Base 9	1173801₉	1173818₉
Base 10	639253₁₀	639269₁₀
Base 11	3a730a₁₁	3a7324₁₁
Base 12	269b31₁₂	269b45₁₂
Base 13	194c74₁₃	194c87₁₃
Base 14	128d6d₁₄	128d81₁₄
Base 15	c961d₁₅	c962e₁₅
Base 16	9c115₁₆	9c125₁₆