Compare 990889 vs 990898

Property	990889	990898
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	990889¹	2¹ × 495449¹
Prime factorization	990889	2 × 495449
Divisors count	2	4
Divisors	1, 990889	1, 2, 495449, 990898
Number of properties	5	1
Additive primes	29873rd
Cousin primes (1st member)	8092nd
Primes	77840th
Prime triplets (2nd member)	2818th
Semiprimes		208216th
Twin primes (2nd member)	8108th
Roman numberals
Base 2	11110001111010101001₂	11110001111010110010₂
Base 3	1212100020121₃	1212100020221₃
Base 4	3301322221₄	3301322302₄
Base 5	223202024₅	223202043₅
Base 6	33123241₆	33123254₆
Base 7	11264614₇	11264626₇
Base 8	3617251₈	3617262₈
Base 9	1770217₉	1770227₉
Base 10	990889₁₀	990898₁₀
Base 11	617519₁₁	617527₁₁
Base 12	3b9521₁₂	3b952a₁₂
Base 13	289033₁₃	28903c₁₃
Base 14	1bb17b₁₄	1bb186₁₄
Base 15	1488e4₁₅	1488ed₁₅
Base 16	f1ea9₁₆	f1eb2₁₆