Compare 639049 vs 639517

Property	639049	639517
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639049¹	639517¹
Prime factorization	639049	639517
Divisors count	2	2
Divisors	1, 639049	1, 639517
Number of properties	5	5
Additive primes	20326th	20336th
Chen primes		20358th
Cousin primes (1st member)	5623rd
Isolated primes	40759th	40785th
Primes	52006th	52038th
Sexy primes (2nd member)	11269th	11277th
Roman numberals
Base 2	10011100000001001001₂	10011100001000011101₂
Base 3	1012110121111₃	1012111020211₃
Base 4	2130001021₄	2130020131₄
Base 5	130422144₅	130431032₅
Base 6	21410321₆	21412421₆
Base 7	5301055₇	5302324₇
Base 8	2340111₈	2341035₈
Base 9	1173544₉	1174224₉
Base 10	639049₁₀	639517₁₀
Base 11	3a7144₁₁	3a752a₁₁
Base 12	2699a1₁₂	26a111₁₂
Base 13	194b48₁₃	195118₁₃
Base 14	128c65₁₄	1290bb₁₄
Base 15	c9534₁₅	c9747₁₅
Base 16	9c049₁₆	9c21d₁₆