Compare 1 vs 3

Property13
Typecomposite numberprime
Unique factors01
Total factors01
Prime factorization31
Prime factorization3
Divisors count12
Divisors11, 3
Number of properties029
Additive primes 2nd
Chen primes 2nd
Class 1+ primes 2nd
Cousin primes (1st member) 1st
Cullen primes 1st
Euclid primes 2nd
Factorial primes 2nd
Fermat primes 1st
Fibonacci primes 2nd
Left-truncatable primes 2nd
Leyland primes 1st
Lucas primes 2nd
Lucky primes 1st
Mersenne primes 1st
Multiplicative primes 2nd
Palindromic primes 2nd
Pierpont primes 2nd
Pierpont primes of the 2nd kind 2nd
Primes 2nd
Proth primes 1st
Right-truncatable primes 2nd
Solinas primes 1st
Sophie germain primes 2nd
Super primes 1st
Twin primes (1st member) 1st
Two-sided primes 2nd
Ulam primes 2nd
Wagstaff primes 1st
Wedderburn-etherington primes 2nd
Roman numberalsIIII
Base 212112
Base 313103
Base 41434
Base 51535
Base 61636
Base 71737
Base 81838
Base 91939
Base 10110310
Base 11111311
Base 12112312
Base 13113313
Base 14114314
Base 15115315
Base 16116316
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