Compare 204509 vs 204857

Property	204509	204857
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	204509¹	204857¹
Prime factorization	204509	204857
Divisors count	2	2
Divisors	1, 204509	1, 204857
Number of properties	5	5
Chen primes	7669th	7682nd
Harmonic primes		6893rd
Long primes	6875th
Primes	18344th	18370th
Pythagorean primes	9164th	9177th
Twin primes (1st member)	2200th	2204th
Roman numberals
Base 2	110001111011011101₂	110010000000111001₂
Base 3	101101112102₃	101102000022₃
Base 4	301323131₄	302000321₄
Base 5	23021014₅	23023412₅
Base 6	4214445₆	4220225₆
Base 7	1511144₇	1512152₇
Base 8	617335₈	620071₈
Base 9	341472₉	342008₉
Base 10	204509₁₀	204857₁₀
Base 11	12a718₁₁	12aa04₁₁
Base 12	9a425₁₂	9a675₁₂
Base 13	72116₁₃	72323₁₃
Base 14	5475b₁₄	54929₁₄
Base 15	408de₁₅	40a72₁₅
Base 16	31edd₁₆	32039₁₆