Compare 639007 vs 639157

Property	639007	639157
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639007¹	639157¹
Prime factorization	639007	639157
Divisors count	2	2
Divisors	1, 639007	1, 639157
Number of properties	3	5
Additive primes		20329th
Cousin primes (1st member)	5622nd
Isolated primes	40756th	40766th
Lucky primes		5969th
Primes	52003rd	52013th
Sexy primes (2nd member)		11271st
Roman numberals
Base 2	10011100000000011111₂	10011100000010110101₂
Base 3	1012110112221₃	1012110202111₃
Base 4	2130000133₄	2130002311₄
Base 5	130422012₅	130423112₅
Base 6	21410211₆	21411021₆
Base 7	5300665₇	5301301₇
Base 8	2340037₈	2340265₈
Base 9	1173487₉	1173674₉
Base 10	639007₁₀	639157₁₀
Base 11	3a7106₁₁	3a7232₁₁
Base 12	269967₁₂	269a71₁₂
Base 13	194b15₁₃	194bcc₁₃
Base 14	128c35₁₄	128d01₁₄
Base 15	c9507₁₅	c95a7₁₅
Base 16	9c01f₁₆	9c0b5₁₆