Compare 990289 vs 990291

Property	990289	990291
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	990289¹	3¹ × 330097¹
Prime factorization	990289	3 × 330097
Divisors count	2	4
Divisors	1, 990289	1, 3, 330097, 990291
Number of properties	8	1
Additive primes	29859th
Chen primes	29709th
Cousin primes (1st member)	8090th
Emirps	10957th
Lucky primes	8539th
Primes	77796th
Prime triplets (2nd member)	2817th
Semiprimes		208096th
Twin primes (2nd member)	8104th
Roman numberals
Base 2	11110001110001010001₂	11110001110001010011₂
Base 3	1212022102101₃	1212022102110₃
Base 4	3301301101₄	3301301103₄
Base 5	223142124₅	223142131₅
Base 6	33120401₆	33120403₆
Base 7	11263066₇	11263101₇
Base 8	3616121₈	3616123₈
Base 9	1768371₉	1768373₉
Base 10	990289₁₀	990291₁₀
Base 11	617023₁₁	617025₁₁
Base 12	3b9101₁₂	3b9103₁₂
Base 13	288991₁₃	288993₁₃
Base 14	1bac6d₁₄	1bac71₁₄
Base 15	148644₁₅	148646₁₅
Base 16	f1c51₁₆	f1c53₁₆