What is the Greatest Common Factor of 12709 and 12724?

Greatest common factor (GCF) of 12709 and 12724 is 1.

GCF(12709,12724) = 1

We will now calculate the prime factors of 12709 and 12724, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 12709 and 12724.

How to find the GCF of 12709 and 12724?

We will first find the prime factorization of 12709 and 12724. After we will calculate the factors of 12709 and 12724 and find the biggest common factor number .

Step-1: Prime Factorization of 12709

Prime factors of 12709 are 71, 179. Prime factorization of 12709 in exponential form is:

12709 = 71¹ × 179¹

Step-2: Prime Factorization of 12724

Prime factors of 12724 are 2, 3181. Prime factorization of 12724 in exponential form is:

12724 = 2² × 3181¹

Step-3: Factors of 12709

List of positive integer factors of 12709 that divides 12709 without a remainder.

1, 71, 179

Step-4: Factors of 12724

List of positive integer factors of 12724 that divides 12709 without a remainder.

1, 2, 4, 3181, 6362

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 12709 and 12724. The biggest common factor number is the GCF number.
So the greatest common factor 12709 and 12724 is 1.

Also check out the Least Common Multiple of 12709 and 12724