# Greatest Common Factor of 34 and 38

Greatest common factor (GCF) of 34 and 38 is 2.

GCF(34,38) = 2

We will now calculate the prime factors of 34 and 38, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34 and 38.

GCF Calculator and

## Prime Factorization of 34

Prime factors of 34 are 2, 17. Prime factorization of 34 in exponential form is:

34 = 21 × 171

## Prime Factorization of 38

Prime factors of 38 are 2, 19. Prime factorization of 38 in exponential form is:

38 = 21 × 191

### Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1, 2, 17

### Factors of 38

List of positive integer factors of 38 that divides 34 without a remainder.

1, 2, 19

### Greatest Common Factor

We found the factors and prime factorization of 34 and 38. The biggest common factor number is the GCF number.
So the greatest common factor 34 and 38 is 2.

Also check out the Least Common Multiple of 34 and 38