1. Numbers
  2. Compare 13 vs 239

Compare 13 vs 239

Property13239
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1312391
Prime factorization13239
Divisors count22
Divisors1, 131, 239
Number of properties3210
Centered square primes2nd 
Chen primes6th40th
Cousin primes (1st member)3rd 
Cuban primes 21st 
Emirps1st 
Fibonacci primes4th 
Happy primes2nd13th
Harmonic primes2nd18th
Left-truncatable primes5th 
Lucky primes3rd 
Multiplicative primes5th 
Pierpont primes5th 
Primes6th52nd
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)2nd 
Proth primes3rd 
Pythagorean primes2nd 
Right-truncatable primes 15th
Sexy primes (1st member)4th 
Sexy primes (2nd member)2nd29th
Sexy prime triplets (2nd member)2nd 
Sexy prime triplets (3rd member) 14th
Solinas primes5th28th
Sophie germain primes 17th
Thabit primes of the 2nd kind2nd 
Twin primes (1st member) 17th
Twin primes (2nd member)3rd 
Ulam primes4th 
Wilson primes2nd 
Roman numberalsXIIICCXXXIX
Base 211012111011112
Base 31113222123
Base 431432334
Base 523514245
Base 621610356
Base 71674617
Base 81583578
Base 91492859
Base 10131023910
Base 1112111a811
Base 12111217b12
Base 13101315513
Base 14d1413114
Base 15d1510e15
Base 16d16ef16
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