Compare 128287 vs 128669

Property	128287	128669
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	128287¹	128669¹
Prime factorization	128287	128669
Divisors count	2	2
Divisors	1, 128287	1, 128669
Number of properties	5	8
Chen primes		5208th
Cousin primes (1st member)	1492nd
Good primes	785th
Isolated primes	9016th	9044th
Long primes	4508th	4519th
Primes	12009th	12047th
Pythagorean primes		5990th
Sexy primes (2nd member)		2990th
Sexy prime triplets (3rd member)		639th
Sophie germain primes		1443rd
Roman numberals
Base 2	11111010100011111₂	11111011010011101₂
Base 3	20111222101₃	20112111112₃
Base 4	133110133₄	133122131₄
Base 5	13101122₅	13104134₅
Base 6	2425531₆	2431405₆
Base 7	1043005₇	1044062₇
Base 8	372437₈	373235₈
Base 9	214871₉	215445₉
Base 10	128287₁₀	128669₁₀
Base 11	88425₁₁	88742₁₁
Base 12	622a7₁₂	62565₁₂
Base 13	46513₁₃	46748₁₃
Base 14	34a75₁₄	34c69₁₄
Base 15	28027₁₅	281ce₁₅
Base 16	1f51f₁₆	1f69d₁₆