1. Numbers
  2. Compare 1399 vs 1559

Compare 1399 vs 1559

Property13991559
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1399115591
Prime factorization13991559
Divisors count22
Divisors1, 13991, 1559
Number of properties66
Chen primes145th157th
Emirps65th75th
Good primes52nd 
Harmonic primes76th 
Isolated primes131st147th
Primes222nd246th
Sexy primes (2nd member) 107th
Sophie germain primes 52nd
Roman numberalsMCCCXCIXMDLIX
Base 2101011101112110000101112
Base 31220211320102023
Base 411131341201134
Base 5210445222145
Base 6102516111156
Base 74036743557
Base 82567830278
Base 91824921229
Base 10139910155910
Base 11106211119811
Base 1298712a9b12
Base 138381392c13
Base 1471d147d514
Base 15634156de15
Base 165771661716
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