1. Numbers
  2. Compare 139397 vs 140123

Compare 139397 vs 140123

Property139397140123
Typeprimeprime
Unique factors11
Total factors11
Prime factorization13939711401231
Prime factorization139397140123
Divisors count22
Divisors1, 1393971, 140123
Number of properties86
Additive primes 5375th
Chen primes5583rd 
Cousin primes (2nd member)1602nd 
Emirps2687th 
Happy primes2023rd2032nd
Harmonic primes 4889th
Isolated primes9751st9800th
Left-truncatable primes354th 
Primes12958th13017th
Pythagorean primes6454th 
Safe primes 879th
Roman numberals  
Base 210001000001000010121000100011010110112
Base 3210020122123210100122023
Base 420200201142020311234
Base 5134300425134404435
Base 62553205630004156
Base 71120256711223447
Base 842020584215338
Base 923218592331829
Base 101393971014012310
Base 1195805119630511
Base 1268805126910b12
Base 134b5ab134ba1913
Base 1438b2d14390cb14
Base 152b482152b7b815
Base 1622085162235b16
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