Compare 139393 vs 139405

Property139393139405
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization139393151 × 72 × 5691
Prime factorization1393935 × 7 × 7 × 569
Divisors count212
Divisors1, 1393931, 5, 7, 35, 49, 245, 569, 2845, 3983, 19915, 27881, 139405
Number of properties90
Cousin primes (1st member)1602nd 
Emirps2686th 
Happy primes2022nd 
Harmonic primes4868th 
Isolated primes9750th 
Long primes4844th 
Primes12957th 
Pythagorean primes6453rd 
Sexy primes (2nd member)3194th 
Roman numberals  
Base 210001000001000000121000100000100011012
Base 3210020122013210020200113
Base 420200200142020020314
Base 5134300335134301105
Base 62553201625532216
Base 71120252711203007
Base 842020184202158
Base 923218192322049
Base 101393931013940510
Base 1195801119581211
Base 1268801126881112
Base 134b5a7134b5b613
Base 1438b291438b3714
Base 152b47d152b48a15
Base 1622081162208d16
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