1. Numbers
  2. Compare 3 vs 56

Compare 3 vs 56

Property356
Typeprimecomposite number
Unique factors12
Total factors14
Prime factorization3123 × 71
Prime factorization32 × 2 × 2 × 7
Divisors count28
Divisors1, 31, 2, 4, 7, 8, 14, 28, 56
Number of properties290
Additive primes2nd 
Chen primes2nd 
Class 1+ primes2nd 
Cousin primes (1st member)1st 
Cullen primes1st 
Euclid primes2nd 
Factorial primes2nd 
Fermat primes1st 
Fibonacci primes2nd 
Left-truncatable primes2nd 
Leyland primes1st 
Lucas primes2nd 
Lucky primes1st 
Mersenne primes1st 
Multiplicative primes2nd 
Palindromic primes2nd 
Pierpont primes2nd 
Pierpont primes of the 2nd kind2nd 
Primes2nd 
Proth primes1st 
Right-truncatable primes2nd 
Solinas primes1st 
Sophie germain primes2nd 
Super primes1st 
Twin primes (1st member)1st 
Two-sided primes2nd 
Ulam primes2nd 
Wagstaff primes1st 
Wedderburn-etherington primes2nd 
Roman numberalsIIILVI
Base 21121110002
Base 310320023
Base 4343204
Base 5352115
Base 6361326
Base 7371107
Base 838708
Base 939629
Base 103105610
Base 113115111
Base 123124812
Base 133134413
Base 143144014
Base 153153b15
Base 163163816
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