What is the Greatest Common Factor of 51501 and 51513?

Greatest common factor (GCF) of 51501 and 51513 is 3.

GCF(51501,51513) = 3

We will now calculate the prime factors of 51501 and 51513, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 51501 and 51513.

How to find the GCF of 51501 and 51513?

We will first find the prime factorization of 51501 and 51513. After we will calculate the factors of 51501 and 51513 and find the biggest common factor number .

Step-1: Prime Factorization of 51501

Prime factors of 51501 are 3, 17167. Prime factorization of 51501 in exponential form is:

51501 = 3¹ × 17167¹

Step-2: Prime Factorization of 51513

Prime factors of 51513 are 3, 7, 11, 223. Prime factorization of 51513 in exponential form is:

51513 = 3¹ × 7¹ × 11¹ × 223¹

Step-3: Factors of 51501

List of positive integer factors of 51501 that divides 51501 without a remainder.

1, 3, 17167

Step-4: Factors of 51513

List of positive integer factors of 51513 that divides 51501 without a remainder.

1, 3, 7, 11, 21, 33, 77, 223, 231, 669, 1561, 2453, 4683, 7359, 17171

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 51501 and 51513. The biggest common factor number is the GCF number.
So the greatest common factor 51501 and 51513 is 3.

Also check out the Least Common Multiple of 51501 and 51513