Compare 166247 vs 166256

Property	166247	166256
Type	prime	composite number
Unique factors	1	2
Total factors	1	5
Prime factorization	166247¹	2⁴ × 10391¹
Prime factorization	166247	2 × 2 × 2 × 2 × 10391
Divisors count	2	10
Divisors	1, 166247	1, 2, 4, 8, 16, 10391, 20782, 41564, 83128, 166256
Number of properties	5	0
Chen primes	6455th
Harmonic primes	5704th
Isolated primes	11486th
Long primes	5673rd
Primes	15191st
Roman numberals
Base 2	101000100101100111₂	101000100101110000₂
Base 3	22110001022₃	22110001122₃
Base 4	220211213₄	220211300₄
Base 5	20304442₅	20310011₅
Base 6	3321355₆	3321412₆
Base 7	1261454₇	1261466₇
Base 8	504547₈	504560₈
Base 9	273038₉	273048₉
Base 10	166247₁₀	166256₁₀
Base 11	1039a4₁₁	103a02₁₁
Base 12	8025b₁₂	80268₁₂
Base 13	5a893₁₃	5a89c₁₃
Base 14	4482b₁₄	44836₁₄
Base 15	343d2₁₅	343db₁₅
Base 16	28967₁₆	28970₁₆