Compare 631121 vs 631247

Property	631121	631247
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	631121¹	631247¹
Prime factorization	631121	631247
Divisors count	2	2
Divisors	1, 631121	1, 631247
Number of properties	4	4
Additive primes		20107th
Chen primes		20134th
Good primes	1969th
Isolated primes	40296th
Primes	51413th	51424th
Super primes	5258th
Twin primes (1st member)		5561st
Roman numberals
Base 2	10011010000101010001₂	10011010000111001111₂
Base 3	1012001201212₃	1012001220112₃
Base 4	2122011101₄	2122013033₄
Base 5	130143441₅	130144442₅
Base 6	21305505₆	21310235₆
Base 7	5236001₇	5236241₇
Base 8	2320521₈	2320717₈
Base 9	1161655₉	1161815₉
Base 10	631121₁₀	631247₁₀
Base 11	3a1197₁₁	3a12a1₁₁
Base 12	265295₁₂	26537b₁₂
Base 13	19135a₁₃	191426₁₃
Base 14	126001₁₄	126091₁₄
Base 15	c6eeb₁₅	c7082₁₅
Base 16	9a151₁₆	9a1cf₁₆