What is the Greatest Common Factor of 13378 and 13382?

Greatest common factor (GCF) of 13378 and 13382 is 2.

GCF(13378,13382) = 2

We will now calculate the prime factors of 13378 and 13382, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13378 and 13382.

How to find the GCF of 13378 and 13382?

We will first find the prime factorization of 13378 and 13382. After we will calculate the factors of 13378 and 13382 and find the biggest common factor number .

Step-1: Prime Factorization of 13378

Prime factors of 13378 are 2, 6689. Prime factorization of 13378 in exponential form is:

13378 = 2¹ × 6689¹

Step-2: Prime Factorization of 13382

Prime factors of 13382 are 2, 6691. Prime factorization of 13382 in exponential form is:

13382 = 2¹ × 6691¹

Step-3: Factors of 13378

List of positive integer factors of 13378 that divides 13378 without a remainder.

1, 2, 6689

Step-4: Factors of 13382

List of positive integer factors of 13382 that divides 13378 without a remainder.

1, 2, 6691

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 13378 and 13382. The biggest common factor number is the GCF number.
So the greatest common factor 13378 and 13382 is 2.

Also check out the Least Common Multiple of 13378 and 13382