What is the Greatest Common Factor of 58615 and 58621?

Greatest common factor (GCF) of 58615 and 58621 is 1.

GCF(58615,58621) = 1

We will now calculate the prime factors of 58615 and 58621, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 58615 and 58621.

How to find the GCF of 58615 and 58621?

We will first find the prime factorization of 58615 and 58621. After we will calculate the factors of 58615 and 58621 and find the biggest common factor number .

Step-1: Prime Factorization of 58615

Prime factors of 58615 are 5, 19, 617. Prime factorization of 58615 in exponential form is:

58615 = 5¹ × 19¹ × 617¹

Step-2: Prime Factorization of 58621

Prime factors of 58621 are 31, 61. Prime factorization of 58621 in exponential form is:

58621 = 31² × 61¹

Step-3: Factors of 58615

List of positive integer factors of 58615 that divides 58615 without a remainder.

1, 5, 19, 95, 617, 3085, 11723

Step-4: Factors of 58621

List of positive integer factors of 58621 that divides 58615 without a remainder.

1, 31, 61, 961, 1891

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 58615 and 58621. The biggest common factor number is the GCF number.
So the greatest common factor 58615 and 58621 is 1.

Also check out the Least Common Multiple of 58615 and 58621