1. Numbers
  2. Compare 47 vs 109

Compare 47 vs 109

Property47109
Typeprimeprime
Unique factors11
Total factors11
Prime factorization4711091
Prime factorization47109
Divisors count22
Divisors1, 471, 109
Number of properties2119
Additive primes10th 
Carol primes2nd 
Centered triangular primes 3rd
Chen primes14th23rd
Class 1+ primes9th 
Cousin primes (1st member) 11th
Cousin primes (2nd member)6th 
Cuban primes 2 2nd
Happy primes 9th
Isolated primes4th 
Left-truncatable primes10th 
Long primes6th10th
Lucas primes6th 
Pierpont primes 11th
Pierpont primes of the 2nd kind9th 
Primes15th29th
Prime quadruplets (4th member) 3rd
Prime quintuplet 1s (5th member) 2nd
Prime quintuplet 2s (4th member) 3rd
Prime sextuplets (5th member) 2nd
Prime triplets (2nd member) 12th
Prime triplets (3rd member)7th11th
Pythagorean primes 13th
Safe primes5th 
Sexy primes (1st member)10th 
Sexy primes (2nd member)9th18th
Sexy prime quadrupletss (2nd member)3rd 
Sexy prime triplets (1st member)7th 
Sexy prime triplets (2nd member)6th 
Sexy prime triplets (3rd member) 10th
Solinas primes13th 
Super primes 10th
Thabit primes5th 
Twin primes (2nd member) 10th
Ulam primes5th 
Roman numberalsXLVIICIX
Base 2101111211011012
Base 312023110013
Base 4233412314
Base 514254145
Base 611563016
Base 76572147
Base 85781558
Base 95291319
Base 10471010910
Base 1143119a11
Base 123b129112
Base 1338138513
Base 1435147b14
Base 1532157415
Base 162f166d16
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