Compare 2 vs 46

Unique factors12
Total factors12
Prime factorization2121 × 231
Prime factorization22 × 23
Divisors count24
Divisors1, 21, 2, 23, 46
Number of properties261
Additive primes1st 
Bell primes1st 
Chen primes1st 
Class 1+ primes1st 
Dihedral primes1st 
Euclid primes1st 
Factorial primes1st 
Fibonacci primes1st 
Isolated primes1st 
Kynea primes1st 
Left-truncatable primes1st 
Lucas primes1st 
Mills primes1st 
Multiplicative primes1st 
Palindromic primes1st 
Pierpont primes1st 
Pierpont primes of the 2nd kind1st 
Quartan primes1st 
Restricted left-truncatable primes1st 
Right-truncatable primes1st 
Semiprimes 16th
Sophie germain primes1st 
Thabit primes1st 
Two-sided primes1st 
Ulam primes1st 
Wedderburn-etherington primes1st 
Roman numberalsIIXLVI
Base 21021011102
Base 32312013
Base 4242324
Base 5251415
Base 6261146
Base 727647
Base 828568
Base 929519
Base 102104610
Base 112114211
Base 122123a12
Base 132133713
Base 142143414
Base 152153115
Base 162162e16
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