Compare 639907 vs 641089

Property	639907	641089
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639907¹	641089¹
Prime factorization	639907	641089
Divisors count	2	2
Divisors	1, 639907	1, 641089
Number of properties	5	5
Cousin primes (1st member)	5630th	5639th
Good primes	1985th
Isolated primes	40806th	40881st
Primes	52067th	52156th
Sexy primes (2nd member)		11304th
Sexy prime triplets (3rd member)		2073rd
Super primes	5325th
Roman numberals
Base 2	10011100001110100011₂	10011100100001000001₂
Base 3	1012111210021₃	1012120102001₃
Base 4	2130032203₄	2130201001₄
Base 5	130434112₅	131003324₅
Base 6	21414311₆	21424001₆
Base 7	5303422₇	5310031₇
Base 8	2341643₈	2344101₈
Base 9	1174707₉	1176361₉
Base 10	639907₁₀	641089₁₀
Base 11	3a7854₁₁	3a8729₁₁
Base 12	26a397₁₂	26b001₁₂
Base 13	195358₁₃	195a57₁₃
Base 14	1292b9₁₄	1298c1₁₄
Base 15	c9907₁₅	c9e44₁₅
Base 16	9c3a3₁₆	9c841₁₆