What is the Greatest Common Factor of 51795 and 51807?

Greatest common factor (GCF) of 51795 and 51807 is 3.

GCF(51795,51807) = 3

We will now calculate the prime factors of 51795 and 51807, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 51795 and 51807.

How to find the GCF of 51795 and 51807?

We will first find the prime factorization of 51795 and 51807. After we will calculate the factors of 51795 and 51807 and find the biggest common factor number .

Step-1: Prime Factorization of 51795

Prime factors of 51795 are 3, 5, 1151. Prime factorization of 51795 in exponential form is:

51795 = 3² × 5¹ × 1151¹

Step-2: Prime Factorization of 51807

Prime factors of 51807 are 3, 7, 2467. Prime factorization of 51807 in exponential form is:

51807 = 3¹ × 7¹ × 2467¹

Step-3: Factors of 51795

List of positive integer factors of 51795 that divides 51795 without a remainder.

1, 3, 5, 9, 15, 45, 1151, 3453, 5755, 10359, 17265

Step-4: Factors of 51807

List of positive integer factors of 51807 that divides 51795 without a remainder.

1, 3, 7, 21, 2467, 7401, 17269

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 51795 and 51807. The biggest common factor number is the GCF number.
So the greatest common factor 51795 and 51807 is 3.

Also check out the Least Common Multiple of 51795 and 51807