Compare 639259 vs 639269

Property	639259	639269
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639259¹	639269¹
Prime factorization	639259	639269
Divisors count	2	2
Divisors	1, 639259	1, 639269
Number of properties	7	5
Chen primes		20354th
Cousin primes (1st member)	5625th
Happy primes	7405th
Isolated primes		40771st
Primes	52020th	52022nd
Prime triplets (2nd member)	2059th
Prime triplets (3rd member)	2058th
Sexy primes (2nd member)	11272nd	11274th
Sexy prime triplets (3rd member)		2071st
Twin primes (2nd member)	5626th
Roman numberals
Base 2	10011100000100011011₂	10011100000100100101₂
Base 3	1012110220021₃	1012110220122₃
Base 4	2130010123₄	2130010211₄
Base 5	130424014₅	130424034₅
Base 6	21411311₆	21411325₆
Base 7	5301505₇	5301521₇
Base 8	2340433₈	2340445₈
Base 9	1173807₉	1173818₉
Base 10	639259₁₀	639269₁₀
Base 11	3a7315₁₁	3a7324₁₁
Base 12	269b37₁₂	269b45₁₂
Base 13	194c7a₁₃	194c87₁₃
Base 14	128d75₁₄	128d81₁₄
Base 15	c9624₁₅	c962e₁₅
Base 16	9c11b₁₆	9c125₁₆