Compare 990287 vs 990289

Property	990287	990289
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	990287¹	990289¹
Prime factorization	990287	990289
Divisors count	2	2
Divisors	1, 990287	1, 990289
Number of properties	8	8
Additive primes		29859th
Chen primes	29708th	29709th
Cousin primes (1st member)		8090th
Emirps		10957th
Lucky primes		8539th
Primes	77795th	77796th
Prime triplets (1st member)	2817th
Prime triplets (2nd member)		2817th
Sexy primes (1st member)	16244th
Sexy primes (2nd member)	16243rd
Sexy prime triplets (2nd member)	2876th
Twin primes (1st member)	8104th
Twin primes (2nd member)		8104th
Ulam primes	5706th
Roman numberals
Base 2	11110001110001001111₂	11110001110001010001₂
Base 3	1212022102022₃	1212022102101₃
Base 4	3301301033₄	3301301101₄
Base 5	223142122₅	223142124₅
Base 6	33120355₆	33120401₆
Base 7	11263064₇	11263066₇
Base 8	3616117₈	3616121₈
Base 9	1768368₉	1768371₉
Base 10	990287₁₀	990289₁₀
Base 11	617021₁₁	617023₁₁
Base 12	3b90bb₁₂	3b9101₁₂
Base 13	28898c₁₃	288991₁₃
Base 14	1bac6b₁₄	1bac6d₁₄
Base 15	148642₁₅	148644₁₅
Base 16	f1c4f₁₆	f1c51₁₆