Compare 680987 vs 681839

Property	680987	681839
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	680987¹	681839¹
Prime factorization	680987	681839
Divisors count	2	2
Divisors	1, 680987	1, 681839
Number of properties	5	6
Chen primes	21533rd	21550th
Primes	55136th	55204th
Prime triplets (1st member)	2163rd
Safe primes		3177th
Sexy primes (1st member)	11861st
Sexy primes (2nd member)		11873rd
Sophie germain primes		5599th
Twin primes (1st member)	5941st	5949th
Roman numberals
Base 2	10100110010000011011₂	10100110011101101111₂
Base 3	1021121010202₃	1021122022022₃
Base 4	2212100123₄	2212131233₄
Base 5	133242422₅	133304324₅
Base 6	22332415₆	22340355₆
Base 7	5534246₇	5536604₇
Base 8	2462033₈	2463557₈
Base 9	1247122₉	1248268₉
Base 10	680987₁₀	681839₁₀
Base 11	4256aa₁₁	426304₁₁
Base 12	28a10b₁₂	28a6bb₁₂
Base 13	1aac68₁₃	1ab472₁₃
Base 14	13a25d₁₄	13a6ab₁₄
Base 15	d6b92₁₅	d705e₁₅
Base 16	a641b₁₆	a676f₁₆