What is the Greatest Common Factor of 56745 and 56751?

Greatest common factor (GCF) of 56745 and 56751 is 3.

GCF(56745,56751) = 3

We will now calculate the prime factors of 56745 and 56751, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 56745 and 56751.

How to find the GCF of 56745 and 56751?

We will first find the prime factorization of 56745 and 56751. After we will calculate the factors of 56745 and 56751 and find the biggest common factor number .

Step-1: Prime Factorization of 56745

Prime factors of 56745 are 3, 5, 13, 97. Prime factorization of 56745 in exponential form is:

56745 = 3² × 5¹ × 13¹ × 97¹

Step-2: Prime Factorization of 56751

Prime factors of 56751 are 3, 18917. Prime factorization of 56751 in exponential form is:

56751 = 3¹ × 18917¹

Step-3: Factors of 56745

List of positive integer factors of 56745 that divides 56745 without a remainder.

1, 3, 5, 9, 13, 15, 39, 45, 65, 97, 117, 195, 291, 485, 585, 873, 1261, 1455, 3783, 4365, 6305, 11349, 18915

Step-4: Factors of 56751

List of positive integer factors of 56751 that divides 56745 without a remainder.

1, 3, 18917

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 56745 and 56751. The biggest common factor number is the GCF number.
So the greatest common factor 56745 and 56751 is 3.

Also check out the Least Common Multiple of 56745 and 56751