Compare 681839 vs 681839

Property	681839	681839
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	681839¹	681839¹
Prime factorization	681839	681839
Divisors count	2	2
Divisors	1, 681839	1, 681839
Number of properties	6	6
Chen primes	21550th	21550th
Primes	55204th	55204th
Safe primes	3177th	3177th
Sexy primes (2nd member)	11873rd	11873rd
Sophie germain primes	5599th	5599th
Twin primes (1st member)	5949th	5949th
Roman numberals
Base 2	10100110011101101111₂	10100110011101101111₂
Base 3	1021122022022₃	1021122022022₃
Base 4	2212131233₄	2212131233₄
Base 5	133304324₅	133304324₅
Base 6	22340355₆	22340355₆
Base 7	5536604₇	5536604₇
Base 8	2463557₈	2463557₈
Base 9	1248268₉	1248268₉
Base 10	681839₁₀	681839₁₀
Base 11	426304₁₁	426304₁₁
Base 12	28a6bb₁₂	28a6bb₁₂
Base 13	1ab472₁₃	1ab472₁₃
Base 14	13a6ab₁₄	13a6ab₁₄
Base 15	d705e₁₅	d705e₁₅
Base 16	a676f₁₆	a676f₁₆