Compare 524287 vs 557057

Property	524287	557057
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	524287¹	557057¹
Prime factorization	524287	557057
Divisors count	2	2
Divisors	1, 524287	1, 557057
Number of properties	8	6
Additive primes		17992nd
Chen primes	17184th	18091st
Class 1+ primes	41st
Isolated primes	33891st
Lucky primes	5058th
Mersenne primes	7th
Pierpont primes of the 2nd kind	41st
Primes	43390th	45859th
Proth primes		186th
Solinas primes	145th	151st
Twin primes (1st member)		4998th
Roman numberals
Base 2	1111111111111111111₂	10001000000000000001₂
Base 3	222122012001₃	1001022010202₃
Base 4	1333333333₄	2020000001₄
Base 5	113234122₅	120311212₅
Base 6	15123131₆	15534545₆
Base 7	4312351₇	4510034₇
Base 8	1777777₈	2100001₈
Base 9	878161₉	1038122₉
Base 10	524287₁₀	557057₁₀
Base 11	3289a5₁₁	350586₁₁
Base 12	2134a7₁₂	22a455₁₂
Base 13	15483a₁₃	166727₁₃
Base 14	d90d1₁₄	10701b₁₄
Base 15	a5527₁₅	b00c2₁₅
Base 16	7ffff₁₆	88001₁₆