Compare 168449 vs 168458

Property	168449	168458
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	168449¹	2¹ × 84229¹
Prime factorization	168449	2 × 84229
Divisors count	2	4
Divisors	1, 168449	1, 2, 84229, 168458
Number of properties	7	1
Chen primes	6526th
Good primes	909th
Primes	15369th
Proth primes	124th
Pythagorean primes	7663rd
Semiprimes		38445th
Sophie germain primes	1791st
Twin primes (1st member)	1871st
Roman numberals
Base 2	101001001000000001₂	101001001000001010₂
Base 3	22120001212₃	22120002012₃
Base 4	221020001₄	221020022₄
Base 5	20342244₅	20342313₅
Base 6	3335505₆	3335522₆
Base 7	1301051₇	1301063₇
Base 8	511001₈	511012₈
Base 9	276055₉	276065₉
Base 10	168449₁₀	168458₁₀
Base 11	105616₁₁	105624₁₁
Base 12	81595₁₂	815a2₁₂
Base 13	5b898₁₃	5b8a4₁₃
Base 14	45561₁₄	4556a₁₄
Base 15	34d9e₁₅	34da8₁₅
Base 16	29201₁₆	2920a₁₆