Compare 139969 vs 139971

Property139969139971
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization139969131 × 131 × 371 × 971
Prime factorization1399693 × 13 × 37 × 97
Divisors count216
Divisors1, 1399691, 3, 13, 37, 39, 97, 111, 291, 481, 1261, 1443, 3589, 3783, 10767, 46657, 139971
Number of properties70
Additive primes5369th 
Cuban primes 235th 
Harmonic primes4883rd 
Pierpont primes33rd 
Primes13006th 
Pythagorean primes6477th 
Twin primes (2nd member)1608th 
Roman numberals  
Base 210001000101100000121000100010110000112
Base 3210100000013210100000103
Base 420202300142020230034
Base 5134343345134343415
Base 63000001630000036
Base 71122034711220367
Base 842130184213038
Base 923300192330039
Base 101399691013997110
Base 1196185119618711
Base 1269001126900312
Base 134b92b134b93013
Base 143901b143901d14
Base 152b714152b71615
Base 16222c116222c316
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