Compare 280249 vs 280409

Property	280249	280409
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	280249¹	280409¹
Prime factorization	280249	280409
Divisors count	2	2
Divisors	1, 280249	1, 280409
Number of properties	5	5
Additive primes		9817th
Chen primes		10067th
Cousin primes (1st member)	2816th
Harmonic primes		9132nd
Isolated primes	18783rd
Lucky primes	3028th
Primes	24454th	24465th
Sexy primes (2nd member)	5666th
Twin primes (1st member)		2838th
Roman numberals
Base 2	1000100011010111001₂	1000100011101011001₂
Base 3	112020102121₃	112020122112₃
Base 4	1010122321₄	1010131121₄
Base 5	32431444₅	32433114₅
Base 6	10001241₆	10002105₆
Base 7	2245024₇	2245343₇
Base 8	1043271₈	1043531₈
Base 9	466377₉	466575₉
Base 10	280249₁₀	280409₁₀
Base 11	181612₁₁	181748₁₁
Base 12	116221₁₂	116335₁₂
Base 13	9a738₁₃	9a82c₁₃
Base 14	741bb₁₄	74293₁₄
Base 15	58084₁₅	5813e₁₅
Base 16	446b9₁₆	44759₁₆