Compare 6 vs 53

Unique factors21
Total factors21
Prime factorization21 × 31531
Prime factorization2 × 353
Divisors count42
Divisors1, 2, 3, 61, 53
Number of properties118
Chen primes 15th
Class 1+ primes 10th
Good primes 7th
Isolated primes 5th
Left-truncatable primes 11th
Pierpont primes of the 2nd kind 10th
Primes 16th
Pythagorean primes 7th
Restricted right-truncatable primes 1st
Right-truncatable primes 9th
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 primes 8th
Two-sided primes 7th
Ulam primes 6th
Roman numberalsVILIII
Base 211021101012
Base 320312223
Base 41243114
Base 51152035
Base 61061256
Base 7671047
Base 868658
Base 969589
Base 106105310
Base 116114911
Base 126124512
Base 136134113
Base 146143b14
Base 156153815
Base 166163516
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