What is the Greatest Common Factor of 6511 and 6517?

Greatest common factor (GCF) of 6511 and 6517 is 1.

GCF(6511,6517) = 1

We will now calculate the prime factors of 6511 and 6517, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6511 and 6517.

How to find the GCF of 6511 and 6517?

We will first find the prime factorization of 6511 and 6517. After we will calculate the factors of 6511 and 6517 and find the biggest common factor number .

Step-1: Prime Factorization of 6511

Prime factors of 6511 are 17, 383. Prime factorization of 6511 in exponential form is:

6511 = 17¹ × 383¹

Step-2: Prime Factorization of 6517

Prime factors of 6517 are 7, 19. Prime factorization of 6517 in exponential form is:

6517 = 7³ × 19¹

Step-3: Factors of 6511

List of positive integer factors of 6511 that divides 6511 without a remainder.

1, 17, 383

Step-4: Factors of 6517

List of positive integer factors of 6517 that divides 6511 without a remainder.

1, 7, 19, 49, 133, 343, 931

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6511 and 6517. The biggest common factor number is the GCF number.
So the greatest common factor 6511 and 6517 is 1.

Also check out the Least Common Multiple of 6511 and 6517