1. Numbers
  2. Compare 12979 vs 13121

Compare 12979 vs 13121

Property1297913121
Typeprimeprime
Unique factors11
Total factors11
Prime factorization129791131211
Prime factorization1297913121
Divisors count22
Divisors1, 129791, 13121
Number of properties77
Chen primes783rd791st
Class 1+ primes 27th
Cousin primes (1st member)249th 
Isolated primes1055th1066th
Long primes599th 
Pierpont primes of the 2nd kind 27th
Primes1546th1561st
Pythagorean primes 774th
Sexy primes (1st member) 502nd
Sexy primes (2nd member)495th 
Sexy prime triplets (3rd member)140th 
Roman numberals  
Base 2110010101100112110011010000012
Base 312221020131222222223
Base 43022303430310014
Base 540340454044415
Base 614003161404256
Base 7525617531537
Base 8312638315018
Base 9187219188889
Base 1012979101312110
Base 11982a11994911
Base 12761712771512
Base 135ba5135c8413
Base 144a31144ad314
Base 153ca4153d4b15
Base 1632b316334116
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