Compare 53 vs 54

Property5354
Typeprimecomposite number
Unique factors12
Total factors14
Prime factorization53121 × 33
Prime factorization532 × 3 × 3 × 3
Divisors count28
Divisors1, 531, 2, 3, 6, 9, 18, 27, 54
Number of properties180
Chen primes15th 
Class 1+ primes10th 
Good primes7th 
Isolated primes5th 
Left-truncatable primes11th 
Pierpont primes of the 2nd kind10th 
Primes16th 
Pythagorean primes7th 
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 
Two-sided primes7th 
Ulam primes6th 
Roman numberalsLIIILIV
Base 211010121101102
Base 31222320003
Base 431143124
Base 520352045
Base 612561306
Base 710471057
Base 8658668
Base 9589609
Base 1053105410
Base 1149114a11
Base 1245124612
Base 1341134213
Base 143b143c14
Base 1538153915
Base 1635163616
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