What is the Greatest Common Factor of 51513 and 51517?

Greatest common factor (GCF) of 51513 and 51517 is 1.

GCF(51513,51517) = 1

We will now calculate the prime factors of 51513 and 51517, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 51513 and 51517.

How to find the GCF of 51513 and 51517?

We will first find the prime factorization of 51513 and 51517. After we will calculate the factors of 51513 and 51517 and find the biggest common factor number .

Step-1: 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-2: Prime Factorization of 51517

Prime factors of 51517 are 51517. Prime factorization of 51517 in exponential form is:

51517 = 51517¹

Step-3: Factors of 51513

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

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

Step-4: Factors of 51517

List of positive integer factors of 51517 that divides 51513 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 51513 and 51517. The biggest common factor number is the GCF number.
So the greatest common factor 51513 and 51517 is 1.

Also check out the Least Common Multiple of 51513 and 51517