1. Numbers
  2. Compare 12979 vs 13687

Compare 12979 vs 13687

Property1297913687
Typeprimeprime
Unique factors11
Total factors11
Prime factorization129791136871
Prime factorization1297913687
Divisors count22
Divisors1, 129791, 13687
Number of properties78
Chen primes783rd 
Cousin primes (1st member)249th259th
Good primes 208th
Isolated primes1055th1114th
Long primes599th 
Primes1546th1617th
Prime triplets (1st member) 129th
Sexy primes (1st member) 515th
Sexy primes (2nd member)495th514th
Sexy prime triplets (2nd member) 145th
Sexy prime triplets (3rd member)140th 
Roman numberals  
Base 2110010101100112110101011101112
Base 312221020132002022213
Base 43022303431113134
Base 540340454142225
Base 614003161432116
Base 7525617546227
Base 8312638325678
Base 9187219206879
Base 1012979101368710
Base 11982a11a31311
Base 127617127b0712
Base 135ba51362cb13
Base 144a31144db914
Base 153ca41540c715
Base 1632b316357716
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