1. Numbers
  2. Compare 128339 vs 128939

Compare 128339 vs 128939

Property128339128939
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12833911289391
Prime factorization128339128939
Divisors count22
Divisors1, 1283391, 128939
Number of properties66
Chen primes5193rd5217th
Good primes788th 
Harmonic primes4524th 
Long primes4511th4526th
Primes12014th12067th
Sophie germain primes 1446th
Twin primes (1st member)1498th1505th
Ulam primes 843rd
Roman numberals  
Base 2111110101010100112111110111101010112
Base 3201120010223201122121123
Base 413311110341331322234
Base 5131013245131112245
Base 62430055624325356
Base 71043111710446267
Base 837252383736538
Base 921503892157759
Base 101283391012893910
Base 1188472118896811
Base 126232b126274b12
Base 134655313468c513
Base 1434ab11434dbd14
Base 152805e152830e15
Base 161f553161f7ab16
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