What is the Greatest Common Factor of 51312 and 51316?

Greatest common factor (GCF) of 51312 and 51316 is 4.

GCF(51312,51316) = 4

We will now calculate the prime factors of 51312 and 51316, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 51312 and 51316.

How to find the GCF of 51312 and 51316?

We will first find the prime factorization of 51312 and 51316. After we will calculate the factors of 51312 and 51316 and find the biggest common factor number .

Step-1: Prime Factorization of 51312

Prime factors of 51312 are 2, 3, 1069. Prime factorization of 51312 in exponential form is:

51312 = 2⁴ × 3¹ × 1069¹

Step-2: Prime Factorization of 51316

Prime factors of 51316 are 2, 12829. Prime factorization of 51316 in exponential form is:

51316 = 2² × 12829¹

Step-3: Factors of 51312

List of positive integer factors of 51312 that divides 51312 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1069, 2138, 3207, 4276, 6414, 8552, 12828, 17104, 25656

Step-4: Factors of 51316

List of positive integer factors of 51316 that divides 51312 without a remainder.

1, 2, 4, 12829, 25658

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 51312 and 51316. The biggest common factor number is the GCF number.
So the greatest common factor 51312 and 51316 is 4.

Also check out the Least Common Multiple of 51312 and 51316