Compare 68139 vs 68147

Property	68139	68147
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3² × 67¹ × 113¹	68147¹
Prime factorization	3 × 3 × 67 × 113	68147
Divisors count	12	2
Divisors	1, 3, 9, 67, 113, 201, 339, 603, 1017, 7571, 22713, 68139	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	10000101000101011₂	10000101000110011₂
Base 3	10110110200₃	10110110222₃
Base 4	100220223₄	100220303₄
Base 5	4140024₅	4140042₅
Base 6	1243243₆	1243255₆
Base 7	402441₇	402452₇
Base 8	205053₈	205063₈
Base 9	113420₉	113428₉
Base 10	68139₁₀	68147₁₀
Base 11	47215₁₁	47222₁₁
Base 12	33523₁₂	3352b₁₂
Base 13	25026₁₃	25031₁₃
Base 14	1ab91₁₄	1ab99₁₄
Base 15	152c9₁₅	152d2₁₅
Base 16	10a2b₁₆	10a33₁₆