# Greatest Common Factor of 56 and 71

Greatest common factor (GCF) of 56 and 71 is 1.

GCF(56,71) = 1

We will now calculate the prime factors of 56 and 71, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 56 and 71.

GCF Calculator and

## Prime Factorization of 56

Prime factors of 56 are 2, 7. Prime factorization of 56 in exponential form is:

56 = 23 × 71

## Prime Factorization of 71

Prime factors of 71 are 71. Prime factorization of 71 in exponential form is:

71 = 711

### Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28

### Factors of 71

List of positive integer factors of 71 that divides 56 without a remainder.

1

### Greatest Common Factor

We found the factors and prime factorization of 56 and 71. The biggest common factor number is the GCF number.
So the greatest common factor 56 and 71 is 1.

Also check out the Least Common Multiple of 56 and 71