Compare 628139 vs 628681

Property	628139	628681
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	628139¹	628681¹
Prime factorization	628139	628681
Divisors count	2	2
Divisors	1, 628139	1, 628681
Number of properties	5	5
Additive primes	20029th	20040th
Chen primes	20056th
Isolated primes	40129th
Primes	51206th	51241st
Sexy primes (1st member)		11115th
Sophie germain primes	5225th
Super primes		5244th
Twin primes (2nd member)		5541st
Roman numberals
Base 2	10011001010110101011₂	10011001011111001001₂
Base 3	1011220122102₃	1011221101111₃
Base 4	2121112223₄	2121133021₄
Base 5	130100024₅	130104211₅
Base 6	21244015₆	21250321₆
Base 7	5224211₇	5225614₇
Base 8	2312653₈	2313711₈
Base 9	1156572₉	1157344₉
Base 10	628139₁₀	628681₁₀
Base 11	399a26₁₁	39a379₁₁
Base 12	26360b₁₂	2639a1₁₂
Base 13	18cba5₁₃	190201₁₃
Base 14	124cb1₁₄	12517b₁₄
Base 15	c61ae₁₅	c6421₁₅
Base 16	995ab₁₆	997c9₁₆