What is the Greatest Common Factor of 58709 and 58721?

Greatest common factor (GCF) of 58709 and 58721 is 1.

GCF(58709,58721) = 1

We will now calculate the prime factors of 58709 and 58721, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 58709 and 58721.

How to find the GCF of 58709 and 58721?

We will first find the prime factorization of 58709 and 58721. After we will calculate the factors of 58709 and 58721 and find the biggest common factor number .

Step-1: Prime Factorization of 58709

Prime factors of 58709 are 7, 8387. Prime factorization of 58709 in exponential form is:

58709 = 7¹ × 8387¹

Step-2: Prime Factorization of 58721

Prime factors of 58721 are 13, 4517. Prime factorization of 58721 in exponential form is:

58721 = 13¹ × 4517¹

Step-3: Factors of 58709

List of positive integer factors of 58709 that divides 58709 without a remainder.

1, 7, 8387

Step-4: Factors of 58721

List of positive integer factors of 58721 that divides 58709 without a remainder.

1, 13, 4517

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 58709 and 58721. The biggest common factor number is the GCF number.
So the greatest common factor 58709 and 58721 is 1.

Also check out the Least Common Multiple of 58709 and 58721