Compare 3 vs 11

Unique factors11
Total factors11
Prime factorization31111
Prime factorization311
Divisors count22
Divisors1, 31, 11
Number of properties2936
Additive primes2nd5th
Centered decagonal primes 1st
Chen primes2nd5th
Class 1+ primes2nd5th
Cousin primes (2nd member) 2nd
Cousin primes (1st member)1st 
Cullen primes1st 
Dihedral primes 3rd
Euclid primes2nd 
Factorial primes2nd 
Fermat primes1st 
Fibonacci primes2nd 
Good primes 2nd
Left-truncatable primes2nd 
Leyland primes1st 
Lucas primes2nd4th
Lucky primes1st 
Mersenne primes1st 
Mills primes 2nd
Multiplicative primes2nd 
Palindromic primes2nd5th
Pierpont primes2nd 
Pierpont primes of the 2nd kind2nd5th
Prime quadruplets (1st member) 2nd
Prime quadruplets (3rd member) 1st
Prime quintuplet 1s (2nd member) 1st
Prime quintuplet 2s (1st member) 2nd
Prime quintuplet 2s (3rd member) 1st
Prime sextuplets (2nd member) 1st
Prime triplets (1st member) 3rd
Prime triplets (2nd member) 2nd
Prime triplets (3rd member) 1st
Proth primes1st 
Right-truncatable primes2nd 
Safe primes 3rd
Sexy primes (1st member) 3rd
Sexy primes (2nd member) 1st
Sexy prime quadrupletss (1st member) 2nd
Sexy prime quadrupletss (2nd member) 1st
Sexy prime triplets (1st member) 3rd
Sexy prime triplets (2nd member) 1st
Solinas primes1st4th
Sophie germain primes2nd4th
Super primes1st3rd
Thabit primes 3rd
Twin primes (1st member)1st3rd
Two-sided primes2nd 
Ulam primes2nd3rd
Wagstaff primes1st2nd
Wedderburn-etherington primes2nd3rd
Roman numberalsIIIXI
Base 211210112
Base 31031023
Base 434234
Base 535215
Base 636156
Base 737147
Base 838138
Base 939129
Base 103101110
Base 113111011
Base 12312b12
Base 13313b13
Base 14314b14
Base 15315b15
Base 16316b16
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