Compare 13 vs 233

Unique factors11
Total factors11
Prime factorization1312331
Prime factorization13233
Divisors count22
Divisors1, 131, 233
Number of properties3213
Centered square primes2nd 
Chen primes6th39th
Cousin primes (1st member)3rd 
Cousin primes (2nd member) 16th
Cuban primes 21st 
Fibonacci primes4th6th
Happy primes2nd 
Harmonic primes2nd 
Isolated primes 20th
Left-truncatable primes5th 
Long primes 20th
Lucky primes3rd 
Multiplicative primes5th 
Pierpont primes5th 
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)4th 
Prime triplets (2nd member)3rd 
Prime triplets (3rd member)2nd16th
Proth primes3rd 
Pythagorean primes2nd23rd
Right-truncatable primes 14th
Sexy primes (1st member)4th29th
Sexy primes (2nd member)2nd28th
Sexy prime triplets (2nd member)2nd14th
Solinas primes5th 
Sophie germain primes 16th
Thabit primes of the 2nd kind2nd 
Twin primes (2nd member)3rd 
Ulam primes4th 
Wilson primes2nd 
Roman numberalsXIIICCXXXIII
Base 211012111010012
Base 31113221223
Base 431432214
Base 523514135
Base 621610256
Base 71674527
Base 81583518
Base 91492789
Base 10131023310
Base 1112111a211
Base 12111217512
Base 13101314c13
Base 14d1412914
Base 15d1510815
Base 16d16e916
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