Compare 641129 vs 641579

Property	641129	641579
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	641129¹	641579¹
Prime factorization	641129	641579
Divisors count	2	2
Divisors	1, 641129	1, 641579
Number of properties	5	5
Additive primes	20386th
Chen primes	20408th	20419th
Happy primes	7422nd	7430th
Primes	52159th	52191st
Sophie germain primes		5321st
Twin primes (1st member)	5639th	5643rd
Roman numberals
Base 2	10011100100001101001₂	10011100101000101011₂
Base 3	1012120110112₃	1012121002012₃
Base 4	2130201221₄	2130220223₄
Base 5	131004004₅	131012304₅
Base 6	21424105₆	21430135₆
Base 7	5310116₇	5311331₇
Base 8	2344151₈	2345053₈
Base 9	1176415₉	1177065₉
Base 10	641129₁₀	641579₁₀
Base 11	3a8765₁₁	3a9034₁₁
Base 12	26b035₁₂	26b34b₁₂
Base 13	195a88₁₃	196043₁₃
Base 14	12990d₁₄	129b51₁₄
Base 15	c9e6e₁₅	ca16e₁₅
Base 16	9c869₁₆	9ca2b₁₆