Compare 490247 vs 490991

Property	490247	490991
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	490247¹	490991¹
Prime factorization	490247	490991
Divisors count	2	2
Divisors	1, 490247	1, 490991
Number of properties	4	4
Chen primes	16212th	16237th
Primes	40786th	40843rd
Sexy primes (2nd member)	9021st
Sophie germain primes		4262nd
Twin primes (1st member)	4490th	4498th
Roman numberals
Base 2	1110111101100000111₂	1110111110111101111₂
Base 3	220220111022₃	220221111212₃
Base 4	1313230013₄	1313313233₄
Base 5	111141442₅	111202431₅
Base 6	14301355₆	14305035₆
Base 7	4111202₇	4113314₇
Base 8	1675407₈	1676757₈
Base 9	826438₉	827455₉
Base 10	490247₁₀	490991₁₀
Base 11	30536a₁₁	305986₁₁
Base 12	1b785b₁₂	1b817b₁₂
Base 13	1421b4₁₃	142637₁₃
Base 14	ca939₁₄	cad0b₁₄
Base 15	9a3d2₁₅	9a72b₁₅
Base 16	77b07₁₆	77def₁₆