Compare 639049 vs 639143

Property	639049	639143
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639049¹	639143¹
Prime factorization	639049	639143
Divisors count	2	2
Divisors	1, 639049	1, 639143
Number of properties	5	4
Additive primes	20326th
Cousin primes (1st member)	5623rd
Isolated primes	40759th	40764th
Primes	52006th	52011th
Sexy primes (2nd member)	11269th	11270th
Sophie germain primes		5297th
Roman numberals
Base 2	10011100000001001001₂	10011100000010100111₂
Base 3	1012110121111₃	1012110201222₃
Base 4	2130001021₄	2130002213₄
Base 5	130422144₅	130423033₅
Base 6	21410321₆	21410555₆
Base 7	5301055₇	5301251₇
Base 8	2340111₈	2340247₈
Base 9	1173544₉	1173658₉
Base 10	639049₁₀	639143₁₀
Base 11	3a7144₁₁	3a721a₁₁
Base 12	2699a1₁₂	269a5b₁₂
Base 13	194b48₁₃	194bbb₁₃
Base 14	128c65₁₄	128cd1₁₄
Base 15	c9534₁₅	c9598₁₅
Base 16	9c049₁₆	9c0a7₁₆