Compare 639011 vs 639143

Property	639011	639143
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639011¹	639143¹
Prime factorization	639011	639143
Divisors count	2	2
Divisors	1, 639011	1, 639143
Number of properties	4	4
Chen primes	20349th
Cousin primes (2nd member)	5622nd
Isolated primes	40757th	40764th
Primes	52004th	52011th
Sexy primes (2nd member)		11270th
Sophie germain primes		5297th
Roman numberals
Base 2	10011100000000100011₂	10011100000010100111₂
Base 3	1012110120002₃	1012110201222₃
Base 4	2130000203₄	2130002213₄
Base 5	130422021₅	130423033₅
Base 6	21410215₆	21410555₆
Base 7	5301002₇	5301251₇
Base 8	2340043₈	2340247₈
Base 9	1173502₉	1173658₉
Base 10	639011₁₀	639143₁₀
Base 11	3a710a₁₁	3a721a₁₁
Base 12	26996b₁₂	269a5b₁₂
Base 13	194b19₁₃	194bbb₁₃
Base 14	128c39₁₄	128cd1₁₄
Base 15	c950b₁₅	c9598₁₅
Base 16	9c023₁₆	9c0a7₁₆