1. Numbers
  2. Compare 12917 vs 12919

Compare 12917 vs 12919

Property1291712919
Typeprimeprime
Unique factors11
Total factors11
Prime factorization129171129191
Prime factorization1291712919
Divisors count22
Divisors1, 129171, 12919
Number of properties95
Chen primes780th 
Cousin primes (1st member) 248th
Emirps 362nd
Primes1538th1539th
Prime triplets (1st member)126th 
Prime triplets (2nd member) 126th
Pythagorean primes763rd 
Sexy primes (1st member)492nd 
Sexy primes (2nd member)491st 
Sexy prime triplets (2nd member)139th 
Twin primes (1st member)246th 
Twin primes (2nd member) 246th
Ulam primes111th 
Roman numberals  
Base 2110010011101012110010011101112
Base 312220110231222011113
Base 43021311430213134
Base 540313254031345
Base 613544561354516
Base 7524427524447
Base 8311658311678
Base 9186429186449
Base 1012917101291910
Base 11978311978511
Base 12758512758712
Base 135b58135b5a13
Base 1449c91449cb14
Base 153c62153c6415
Base 16327516327716
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