Compare 166409 vs 166414

Property	166409	166414
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	166409¹	2¹ × 83207¹
Prime factorization	166409	2 × 83207
Divisors count	2	4
Divisors	1, 166409	1, 2, 83207, 166414
Number of properties	7	1
Chen primes	6461st
Emirps	3369th
Harmonic primes	5708th
Isolated primes	11497th
Primes	15206th
Pythagorean primes	7582nd
Semiprimes		37977th
Sexy primes (2nd member)	3679th
Roman numberals
Base 2	101000101000001001₂	101000101000001110₂
Base 3	22110021022₃	22110021111₃
Base 4	220220021₄	220220032₄
Base 5	20311114₅	20311124₅
Base 6	3322225₆	3322234₆
Base 7	1262105₇	1262113₇
Base 8	505011₈	505016₈
Base 9	273238₉	273244₉
Base 10	166409₁₀	166414₁₀
Base 11	104031₁₁	104036₁₁
Base 12	80375₁₂	8037a₁₂
Base 13	5a989₁₃	5a991₁₃
Base 14	44905₁₄	4490a₁₄
Base 15	3448e₁₅	34494₁₅
Base 16	28a09₁₆	28a0e₁₆