What is the Greatest Common Factor of 7109 and 7126?

Greatest common factor (GCF) of 7109 and 7126 is 1.

GCF(7109,7126) = 1

We will now calculate the prime factors of 7109 and 7126, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 7109 and 7126.

How to find the GCF of 7109 and 7126?

We will first find the prime factorization of 7109 and 7126. After we will calculate the factors of 7109 and 7126 and find the biggest common factor number .

Step-1: Prime Factorization of 7109

Prime factors of 7109 are 7109. Prime factorization of 7109 in exponential form is:

7109 = 7109¹

Step-2: Prime Factorization of 7126

Prime factors of 7126 are 2, 7, 509. Prime factorization of 7126 in exponential form is:

7126 = 2¹ × 7¹ × 509¹

Step-3: Factors of 7109

List of positive integer factors of 7109 that divides 7109 without a remainder.

Step-4: Factors of 7126

List of positive integer factors of 7126 that divides 7109 without a remainder.

1, 2, 7, 14, 509, 1018, 3563

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 7109 and 7126. The biggest common factor number is the GCF number.
So the greatest common factor 7109 and 7126 is 1.

Also check out the Least Common Multiple of 7109 and 7126