1. Numbers
  2. Compare 19121 vs 19128

Compare 19121 vs 19128

Property1912119128
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization19121123 × 31 × 7971
Prime factorization191212 × 2 × 2 × 3 × 797
Divisors count216
Divisors1, 191211, 2, 3, 4, 6, 8, 12, 24, 797, 1594, 2391, 3188, 4782, 6376, 9564, 19128
Number of properties50
Chen primes1077th 
Isolated primes1515th 
Primes2170th 
Pythagorean primes1076th 
Ulam primes157th 
Roman numberals  
Base 210010101011000121001010101110002
Base 322202001232220201103
Base 4102223014102223204
Base 51102441511030035
Base 622430562243206
Base 710651471065247
Base 8452618452708
Base 9282059282139
Base 1019121101912810
Base 1113403111340a11
Base 12b09512b0a012
Base 13891b13892513
Base 146d7b146d8414
Base 1559eb155a0315
Base 164ab1164ab816
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