1. Numbers
  2. Compare 47 vs 151

Compare 47 vs 151

Property47151
Typeprimeprime
Unique factors11
Total factors11
Prime factorization4711511
Prime factorization47151
Divisors count22
Divisors1, 471, 151
Number of properties219
Additive primes10th20th
Carol primes2nd 
Centered decagonal primes 5th
Chen primes14th 
Class 1+ primes9th 
Cousin primes (2nd member)6th 
Isolated primes4th 
Left-truncatable primes10th 
Long primes6th 
Lucas primes6th 
Lucky primes 11th
Multiplicative primes 11th
Palindromic primes 8th
Pierpont primes of the 2nd kind9th 
Primes15th36th
Prime triplets (3rd member)7th 
Safe primes5th 
Sexy primes (1st member)10th21st
Sexy primes (2nd member)9th 
Sexy prime quadrupletss (2nd member)3rd 
Sexy prime triplets (1st member)7th12th
Sexy prime triplets (2nd member)6th 
Solinas primes13th 
Thabit primes5th 
Twin primes (2nd member) 12th
Ulam primes5th 
Roman numberalsXLVIICLI
Base 21011112100101112
Base 312023121213
Base 4233421134
Base 5142511015
Base 611564116
Base 76573047
Base 85782278
Base 95291779
Base 10471015110
Base 11431112811
Base 123b1210712
Base 133813b813
Base 143514ab14
Base 153215a115
Base 162f169716
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