Compare 68147 vs 68155

Property	68147	68155
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	68147¹	5¹ × 43¹ × 317¹
Prime factorization	68147	5 × 43 × 317
Divisors count	2	8
Divisors	1, 68147	1, 5, 43, 215, 317, 1585, 13631, 68155
Number of properties	5	0
Chen primes	3101st
Harmonic primes	2563rd
Isolated primes	5016th
Primes	6785th
Sexy primes (2nd member)	1795th
Roman numberals
Base 2	10000101000110011₂	10000101000111011₂
Base 3	10110110222₃	10110111021₃
Base 4	100220303₄	100220323₄
Base 5	4140042₅	4140110₅
Base 6	1243255₆	1243311₆
Base 7	402452₇	402463₇
Base 8	205063₈	205073₈
Base 9	113428₉	113437₉
Base 10	68147₁₀	68155₁₀
Base 11	47222₁₁	4722a₁₁
Base 12	3352b₁₂	33537₁₂
Base 13	25031₁₃	25039₁₃
Base 14	1ab99₁₄	1aba3₁₄
Base 15	152d2₁₅	152da₁₅
Base 16	10a33₁₆	10a3b₁₆