1. Numbers
  2. Compare 2 vs 63

Compare 2 vs 63

Property263
Typeprimecomposite number
Unique factors12
Total factors13
Prime factorization2132 × 71
Prime factorization23 × 3 × 7
Divisors count26
Divisors1, 21, 3, 7, 9, 21, 63
Number of properties260
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 
Primes1st 
Quartan primes1st 
Restricted left-truncatable primes1st 
Right-truncatable primes1st 
Sophie germain primes1st 
Thabit primes1st 
Two-sided primes1st 
Ulam primes1st 
Wedderburn-etherington primes1st 
Roman numberalsIILXIII
Base 21021111112
Base 32321003
Base 4243334
Base 5252235
Base 6261436
Base 7271207
Base 828778
Base 929709
Base 102106310
Base 112115811
Base 122125312
Base 132134b13
Base 142144714
Base 152154315
Base 162163f16
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