Compare 810146 vs 810149

Property	810146	810149
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	2¹ × 405073¹	810149¹
Prime factorization	2 × 405073	810149
Divisors count	4	2
Divisors	1, 2, 405073, 810146	1, 810149
Number of properties	1	4
Additive primes		25030th
Chen primes		25011th
Primes		64694th
Semiprimes	171701st
Twin primes (1st member)		6829th
Roman numberals
Base 2	11000101110010100010₂	11000101110010100101₂
Base 3	1112011022102₃	1112011022112₃
Base 4	3011302202₄	3011302211₄
Base 5	201411041₅	201411044₅
Base 6	25210402₆	25210405₆
Base 7	6612641₇	6612644₇
Base 8	3056242₈	3056245₈
Base 9	1464272₉	1464275₉
Base 10	810146₁₀	810149₁₀
Base 11	503747₁₁	50374a₁₁
Base 12	330a02₁₂	330a05₁₂
Base 13	22499c₁₃	2249a2₁₃
Base 14	171358₁₄	17135b₁₄
Base 15	11009b₁₅	11009e₁₅
Base 16	c5ca2₁₆	c5ca5₁₆