What is the Greatest Common Factor of 82789 and 82798?

Greatest common factor (GCF) of 82789 and 82798 is 1.

GCF(82789,82798) = 1

We will now calculate the prime factors of 82789 and 82798, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82789 and 82798.

How to find the GCF of 82789 and 82798?

We will first find the prime factorization of 82789 and 82798. After we will calculate the factors of 82789 and 82798 and find the biggest common factor number .

Step-1: Prime Factorization of 82789

Prime factors of 82789 are 7, 11827. Prime factorization of 82789 in exponential form is:

82789 = 7¹ × 11827¹

Step-2: Prime Factorization of 82798

Prime factors of 82798 are 2, 41399. Prime factorization of 82798 in exponential form is:

82798 = 2¹ × 41399¹

Step-3: Factors of 82789

List of positive integer factors of 82789 that divides 82789 without a remainder.

1, 7, 11827

Step-4: Factors of 82798

List of positive integer factors of 82798 that divides 82789 without a remainder.

1, 2, 41399

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82789 and 82798. The biggest common factor number is the GCF number.
So the greatest common factor 82789 and 82798 is 1.

Also check out the Least Common Multiple of 82789 and 82798