Compare 206249 vs 206909

Property	206249	206909
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	206249¹	206909¹
Prime factorization	206249	206909
Divisors count	2	2
Divisors	1, 206249	1, 206909
Number of properties	5	6
Additive primes	7456th
Chen primes	7729th	7751st
Good primes		1045th
Primes	18488th	18539th
Pythagorean primes	9233rd	9250th
Super primes		2123rd
Twin primes (1st member)	2214th	2219th
Roman numberals
Base 2	110010010110101001₂	110010100000111101₂
Base 3	101110220212₃	101111211022₃
Base 4	302112221₄	302200331₄
Base 5	23044444₅	23110114₅
Base 6	4230505₆	4233525₆
Base 7	1516211₇	1521143₇
Base 8	622651₈	624075₈
Base 9	343825₉	344738₉
Base 10	206249₁₀	206909₁₀
Base 11	130a5a₁₁	1314aa₁₁
Base 12	9b435₁₂	9b8a5₁₂
Base 13	72b54₁₃	73241₁₃
Base 14	55241₁₄	55593₁₄
Base 15	4119e₁₅	4148e₁₅
Base 16	325a9₁₆	3283d₁₆