Compare 639253 vs 639439

Property	639253	639439
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639253¹	639439¹
Prime factorization	639253	639439
Divisors count	2	2
Divisors	1, 639253	1, 639439
Number of properties	7	3
Cousin primes (1st member)	5624th
Good primes	1979th
Isolated primes	40769th	40781st
Lucky primes	5971st
Primes	52018th	52032nd
Prime triplets (1st member)	2058th
Sexy primes (1st member)	11272nd
Sexy primes (2nd member)		11275th
Roman numberals
Base 2	10011100000100010101₂	10011100000111001111₂
Base 3	1012110220001₃	1012111010221₃
Base 4	2130010111₄	2130013033₄
Base 5	130424003₅	130430224₅
Base 6	21411301₆	21412211₆
Base 7	5301466₇	5302153₇
Base 8	2340425₈	2340717₈
Base 9	1173801₉	1174127₉
Base 10	639253₁₀	639439₁₀
Base 11	3a730a₁₁	3a7469₁₁
Base 12	269b31₁₂	26a067₁₂
Base 13	194c74₁₃	195088₁₃
Base 14	128d6d₁₄	129063₁₄
Base 15	c961d₁₅	c96e4₁₅
Base 16	9c115₁₆	9c1cf₁₆