What is the Greatest Common Factor of 82068 and 82077?

Greatest common factor (GCF) of 82068 and 82077 is 3.

GCF(82068,82077) = 3

We will now calculate the prime factors of 82068 and 82077, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82068 and 82077.

How to find the GCF of 82068 and 82077?

We will first find the prime factorization of 82068 and 82077. After we will calculate the factors of 82068 and 82077 and find the biggest common factor number .

Step-1: Prime Factorization of 82068

Prime factors of 82068 are 2, 3, 7, 977. Prime factorization of 82068 in exponential form is:

82068 = 2² × 3¹ × 7¹ × 977¹

Step-2: Prime Factorization of 82077

Prime factors of 82077 are 3, 109, 251. Prime factorization of 82077 in exponential form is:

82077 = 3¹ × 109¹ × 251¹

Step-3: Factors of 82068

List of positive integer factors of 82068 that divides 82068 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 977, 1954, 2931, 3908, 5862, 6839, 11724, 13678, 20517, 27356, 41034

Step-4: Factors of 82077

List of positive integer factors of 82077 that divides 82068 without a remainder.

1, 3, 109, 251, 327, 753, 27359

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82068 and 82077. The biggest common factor number is the GCF number.
So the greatest common factor 82068 and 82077 is 3.

Also check out the Least Common Multiple of 82068 and 82077