# Greatest Common Factor of 32 and 51

Greatest common factor (GCF) of 32 and 51 is 1.

GCF(32,51) = 1

We will now calculate the prime factors of 32 and 51, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32 and 51.

GCF Calculator and

## Prime Factorization of 32

Prime factors of 32 are 2. Prime factorization of 32 in exponential form is:

32 = 25

## Prime Factorization of 51

Prime factors of 51 are 3, 17. Prime factorization of 51 in exponential form is:

51 = 31 × 171

### Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16

### Factors of 51

List of positive integer factors of 51 that divides 32 without a remainder.

1, 3, 17

### Greatest Common Factor

We found the factors and prime factorization of 32 and 51. The biggest common factor number is the GCF number.
So the greatest common factor 32 and 51 is 1.

Also check out the Least Common Multiple of 32 and 51