Compare 628993 vs 629381

Property	628993	629381
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	628993¹	629381¹
Prime factorization	628993	629381
Divisors count	2	2
Divisors	1, 628993	1, 629381
Number of properties	5	6
Additive primes	20049th	20053rd
Chen primes		20082nd
Cousin primes (1st member)	5546th
Good primes		1964th
Isolated primes	40176th
Lucky primes	5899th
Primes	51265th	51289th
Twin primes (1st member)		5548th
Ulam primes		3748th
Roman numberals
Base 2	10011001100100000001₂	10011001101010000101₂
Base 3	1011221211001₃	1011222100102₃
Base 4	2121210001₄	2121222011₄
Base 5	130111433₅	130120011₅
Base 6	21252001₆	21253445₆
Base 7	5226541₇	5230634₇
Base 8	2314401₈	2315205₈
Base 9	1157731₉	1158312₉
Base 10	628993₁₀	629381₁₀
Base 11	39a632₁₁	39a955₁₁
Base 12	264001₁₂	264285₁₂
Base 13	1903b1₁₃	19061c₁₃
Base 14	125321₁₄	12551b₁₄
Base 15	c657d₁₅	c673b₁₅
Base 16	99901₁₆	99a85₁₆