1. Numbers
  2. Compare 199379 vs 199390

Compare 199379 vs 199390

Property199379199390
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization199379121 × 51 × 1271 × 1571
Prime factorization1993792 × 5 × 127 × 157
Divisors count216
Divisors1, 1993791, 2, 5, 10, 127, 157, 254, 314, 635, 785, 1270, 1570, 19939, 39878, 99695, 199390
Number of properties80
Happy primes2734th 
Harmonic primes6736th 
Isolated primes13627th 
Long primes6714th 
Primes17932nd 
Safe primes1169th 
Sexy primes (2nd member)4287th 
Sophie germain primes2058th 
Roman numberals  
Base 211000010101101001121100001010110111102
Base 310101011110231010101112113
Base 430022310343002231324
Base 5223400045223400305
Base 64135015641350346
Base 71460165714602127
Base 860532386053368
Base 933344293334549
Base 101993791019939010
Base 111268841112689411
Base 129746b129747a12
Base 136c99b136c9a913
Base 1452935145294214
Base 153e11e153e12a15
Base 1630ad31630ade16
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