1. Numbers
  2. Compare 53 vs 149

Compare 53 vs 149

Property53149
Typeprimeprime
Unique factors11
Total factors11
Prime factorization5311491
Prime factorization53149
Divisors count22
Divisors1, 531, 149
Number of properties188
Chen primes15th29th
Class 1+ primes10th 
Emirps 11th
Good primes7th14th
Harmonic primes 12th
Isolated primes5th 
Left-truncatable primes11th 
Long primes 13th
Pierpont primes of the 2nd kind10th 
Primes16th35th
Pythagorean primes7th16th
Restricted right-truncatable primes1st 
Right-truncatable primes9th 
Sexy primes (1st member)11th 
Sexy primes (2nd member)10th 
Sexy prime quadrupletss (3rd member)3rd 
Sexy prime triplets (2nd member)7th 
Sexy prime triplets (3rd member)6th 
Sophie germain primes8th 
Twin primes (1st member) 12th
Two-sided primes7th 
Ulam primes6th 
Roman numberalsLIIICXLIX
Base 21101012100101012
Base 312223121123
Base 4311421114
Base 5203510445
Base 612564056
Base 710473027
Base 86582258
Base 95891759
Base 10531014910
Base 11491112611
Base 12451210512
Base 134113b613
Base 143b14a914
Base 1538159e15
Base 1635169516
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