1. Numbers
  2. Compare 13 vs 227

Compare 13 vs 227

Property13227
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1312271
Prime factorization13227
Divisors count22
Divisors1, 131, 227
Number of properties3211
Additive primes 29th
Centered square primes2nd 
Chen primes6th38th
Cousin primes (1st member)3rd 
Cousin primes (2nd member) 15th
Cuban primes 21st 
Emirps1st 
Fibonacci primes4th 
Good primes 18th
Happy primes2nd 
Harmonic primes2nd 
Left-truncatable primes5th 
Lucky primes3rd 
Multiplicative primes5th 
Pierpont primes5th 
Primes6th49th
Prime quadruplets (2nd member)2nd 
Prime quadruplets (4th member)1st 
Prime quintuplet 1s (3rd member)1st 
Prime quintuplet 2s (2nd member)2nd 
Prime quintuplet 2s (4th member)1st 
Prime sextuplets (3rd member)1st 
Prime triplets (1st member)4th16th
Prime triplets (2nd member)3rd15th
Prime triplets (3rd member)2nd 
Proth primes3rd 
Pythagorean primes2nd 
Safe primes 11th
Sexy primes (1st member)4th28th
Sexy primes (2nd member)2nd 
Sexy prime triplets (1st member) 14th
Sexy prime triplets (2nd member)2nd 
Solinas primes5th 
Thabit primes of the 2nd kind2nd 
Twin primes (1st member) 16th
Twin primes (2nd member)3rd 
Ulam primes4th 
Wilson primes2nd 
Roman numberalsXIIICCXXVII
Base 211012111000112
Base 31113221023
Base 431432034
Base 523514025
Base 621610156
Base 71674437
Base 81583438
Base 91492729
Base 10131022710
Base 11121119711
Base 12111216b12
Base 13101314613
Base 14d1412314
Base 15d1510215
Base 16d16e316
This website uses cookies to ensure you get the best experience on our website. More info