What is the Greatest Common Factor of 13179 and 13189?

Greatest common factor (GCF) of 13179 and 13189 is 1.

GCF(13179,13189) = 1

We will now calculate the prime factors of 13179 and 13189, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13179 and 13189.

How to find the GCF of 13179 and 13189?

We will first find the prime factorization of 13179 and 13189. After we will calculate the factors of 13179 and 13189 and find the biggest common factor number .

Step-1: Prime Factorization of 13179

Prime factors of 13179 are 3, 23, 191. Prime factorization of 13179 in exponential form is:

13179 = 3¹ × 23¹ × 191¹

Step-2: Prime Factorization of 13189

Prime factors of 13189 are 11, 109. Prime factorization of 13189 in exponential form is:

13189 = 11² × 109¹

Step-3: Factors of 13179

List of positive integer factors of 13179 that divides 13179 without a remainder.

1, 3, 23, 69, 191, 573, 4393

Step-4: Factors of 13189

List of positive integer factors of 13189 that divides 13179 without a remainder.

1, 11, 109, 121, 1199

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 13179 and 13189. The biggest common factor number is the GCF number.
So the greatest common factor 13179 and 13189 is 1.

Also check out the Least Common Multiple of 13179 and 13189