Compare 639487 vs 639601

Property	639487	639601
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639487¹	639601¹
Prime factorization	639487	639601
Divisors count	2	2
Divisors	1, 639487	1, 639601
Number of properties	7	3
Additive primes	20335th
Cousin primes (1st member)	5627th
Good primes	1982nd
Isolated primes	40783rd
Lucky primes		5975th
Primes	52034th	52046th
Prime triplets (1st member)	2060th
Sexy primes (1st member)	11276th
Twin primes (2nd member)		5628th
Roman numberals
Base 2	10011100000111111111₂	10011100001001110001₂
Base 3	1012111012201₃	1012111100221₃
Base 4	2130013333₄	2130021301₄
Base 5	130430422₅	130431401₅
Base 6	21412331₆	21413041₆
Base 7	5302252₇	5302504₇
Base 8	2340777₈	2341161₈
Base 9	1174181₉	1174327₉
Base 10	639487₁₀	639601₁₀
Base 11	3a7502₁₁	3a75a6₁₁
Base 12	26a0a7₁₂	26a181₁₂
Base 13	1950c4₁₃	195181₁₃
Base 14	129099₁₄	12913b₁₄
Base 15	c9727₁₅	c97a1₁₅
Base 16	9c1ff₁₆	9c271₁₆