1. Numbers
  2. Compare 12491 vs 13009

Compare 12491 vs 13009

Property1249113009
Typeprimeprime
Unique factors11
Total factors11
Prime factorization124911130091
Prime factorization1249113009
Divisors count22
Divisors1, 124911, 13009
Number of properties911
Additive primes720th750th
Chen primes 786th
Cousin primes (2nd member)243rd 
Emirps342nd364th
Happy primes248th259th
Isolated primes1008th 
Long primes578th 
Lucky primes 262nd
Primes1491st1551st
Prime quadruplets (4th member) 13th
Prime triplets (3rd member) 128th
Pythagorean primes 768th
Sexy primes (1st member)476th 
Sexy primes (2nd member) 497th
Sexy prime triplets (1st member)134th 
Twin primes (2nd member) 248th
Roman numberals  
Base 2110000110010112110010110100012
Base 312201012231222112113
Base 43003023430231014
Base 534443154040145
Base 613345561401216
Base 7512637526337
Base 8303138313218
Base 9181189187549
Base 1012491101300910
Base 11942611985711
Base 12728b12764112
Base 1358bb135bc913
Base 1447a3144a5314
Base 153a7b153cc415
Base 1630cb1632d116
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