What is the Greatest Common Factor of 82089 and 82108?

Greatest common factor (GCF) of 82089 and 82108 is 1.

GCF(82089,82108) = 1

We will now calculate the prime factors of 82089 and 82108, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82089 and 82108.

How to find the GCF of 82089 and 82108?

We will first find the prime factorization of 82089 and 82108. After we will calculate the factors of 82089 and 82108 and find the biggest common factor number .

Step-1: Prime Factorization of 82089

Prime factors of 82089 are 3, 7, 1303. Prime factorization of 82089 in exponential form is:

82089 = 3² × 7¹ × 1303¹

Step-2: Prime Factorization of 82108

Prime factors of 82108 are 2, 13, 1579. Prime factorization of 82108 in exponential form is:

82108 = 2² × 13¹ × 1579¹

Step-3: Factors of 82089

List of positive integer factors of 82089 that divides 82089 without a remainder.

1, 3, 7, 9, 21, 63, 1303, 3909, 9121, 11727, 27363

Step-4: Factors of 82108

List of positive integer factors of 82108 that divides 82089 without a remainder.

1, 2, 4, 13, 26, 52, 1579, 3158, 6316, 20527, 41054

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82089 and 82108. The biggest common factor number is the GCF number.
So the greatest common factor 82089 and 82108 is 1.

Also check out the Least Common Multiple of 82089 and 82108