1. Numbers
  2. Compare 23 vs 131

Compare 23 vs 131

Property23131
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2311311
Prime factorization23131
Divisors count22
Divisors1, 231, 131
Number of properties3012
Additive primes6th17th
Chen primes9th26th
Class 1+ primes7th 
Cousin primes (2nd member)4th12th
Factorial primes5th 
Happy primes4th 
Harmonic primes4th 
Isolated primes2nd13th
Kynea primes3rd 
Left-truncatable primes7th 
Long primes4th12th
Multiplicative primes 10th
Palindromic primes 7th
Pierpont primes of the 2nd kind7th 
Primes9th32nd
Prime quintuplet 2s (5th member)2nd 
Prime sextuplets (6th member)1st 
Prime triplets (3rd member)5th 
Right-truncatable primes5th 
Safe primes4th 
Sexy primes (1st member)6th20th
Sexy primes (2nd member)5th 
Sexy prime quadrupletss (3rd member)2nd 
Sexy prime quadrupletss (4th member)1st 
Sexy prime triplets (2nd member)4th 
Sexy prime triplets (3rd member)3rd 
Solinas primes8th23rd
Sophie germain primes5th12th
Thabit primes4th 
Two-sided primes5th 
Ulam primes 8th
Wedderburn-etherington primes4th 
Woodall primes2nd 
Roman numberalsXXIIICXXXI
Base 2101112100000112
Base 32123112123
Base 4113420034
Base 543510115
Base 63563356
Base 73272457
Base 82782038
Base 92591559
Base 10231013110
Base 11211110a11
Base 121b12ab12
Base 131a13a113
Base 1419149514
Base 1518158b15
Base 1617168316
This website uses cookies to ensure you get the best experience on our website. More info