1. Numbers
  2. Compare 139397 vs 139398

Compare 139397 vs 139398

Property139397139398
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization139397121 × 31 × 71 × 33191
Prime factorization1393972 × 3 × 7 × 3319
Divisors count216
Divisors1, 1393971, 2, 3, 6, 7, 14, 21, 42, 3319, 6638, 9957, 19914, 23233, 46466, 69699, 139398
Number of properties80
Chen primes5583rd 
Cousin primes (2nd member)1602nd 
Emirps2687th 
Happy primes2023rd 
Isolated primes9751st 
Left-truncatable primes354th 
Primes12958th 
Pythagorean primes6454th 
Roman numberals  
Base 210001000001000010121000100000100001102
Base 3210020122123210020122203
Base 420200201142020020124
Base 5134300425134300435
Base 62553205625532106
Base 71120256711202607
Base 842020584202068
Base 923218592321869
Base 101393971013939810
Base 1195805119580611
Base 1268805126880612
Base 134b5ab134b5ac13
Base 1438b2d1438b3014
Base 152b482152b48315
Base 1622085162208616
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