Compare 68142 vs 68147

Property	68142	68147
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 3¹ × 41¹ × 277¹	68147¹
Prime factorization	2 × 3 × 41 × 277	68147
Divisors count	16	2
Divisors	1, 2, 3, 6, 41, 82, 123, 246, 277, 554, 831, 1662, 11357, 22714, 34071, 68142	1, 68147
Number of properties	0	5
Chen primes		3101st
Harmonic primes		2563rd
Isolated primes		5016th
Primes		6785th
Sexy primes (2nd member)		1795th
Roman numberals
Base 2	10000101000101110₂	10000101000110011₂
Base 3	10110110210₃	10110110222₃
Base 4	100220232₄	100220303₄
Base 5	4140032₅	4140042₅
Base 6	1243250₆	1243255₆
Base 7	402444₇	402452₇
Base 8	205056₈	205063₈
Base 9	113423₉	113428₉
Base 10	68142₁₀	68147₁₀
Base 11	47218₁₁	47222₁₁
Base 12	33526₁₂	3352b₁₂
Base 13	25029₁₃	25031₁₃
Base 14	1ab94₁₄	1ab99₁₄
Base 15	152cc₁₅	152d2₁₅
Base 16	10a2e₁₆	10a33₁₆