What is the Greatest Common Factor of 77031 and 77051?

Greatest common factor (GCF) of 77031 and 77051 is 1.

GCF(77031,77051) = 1

We will now calculate the prime factors of 77031 and 77051, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 77031 and 77051.

How to find the GCF of 77031 and 77051?

We will first find the prime factorization of 77031 and 77051. After we will calculate the factors of 77031 and 77051 and find the biggest common factor number .

Step-1: Prime Factorization of 77031

Prime factors of 77031 are 3, 317. Prime factorization of 77031 in exponential form is:

77031 = 3⁵ × 317¹

Step-2: Prime Factorization of 77051

Prime factors of 77051 are 13, 5927. Prime factorization of 77051 in exponential form is:

77051 = 13¹ × 5927¹

Step-3: Factors of 77031

List of positive integer factors of 77031 that divides 77031 without a remainder.

1, 3, 9, 27, 81, 243, 317, 951, 2853, 8559, 25677

Step-4: Factors of 77051

List of positive integer factors of 77051 that divides 77031 without a remainder.

1, 13, 5927

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 77031 and 77051. The biggest common factor number is the GCF number.
So the greatest common factor 77031 and 77051 is 1.

Also check out the Least Common Multiple of 77031 and 77051