What is the Greatest Common Factor of 6691 and 6699?

Greatest common factor (GCF) of 6691 and 6699 is 1.

GCF(6691,6699) = 1

We will now calculate the prime factors of 6691 and 6699, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6691 and 6699.

How to find the GCF of 6691 and 6699?

We will first find the prime factorization of 6691 and 6699. After we will calculate the factors of 6691 and 6699 and find the biggest common factor number .

Step-1: Prime Factorization of 6691

Prime factors of 6691 are 6691. Prime factorization of 6691 in exponential form is:

6691 = 6691¹

Step-2: Prime Factorization of 6699

Prime factors of 6699 are 3, 7, 11, 29. Prime factorization of 6699 in exponential form is:

6699 = 3¹ × 7¹ × 11¹ × 29¹

Step-3: Factors of 6691

List of positive integer factors of 6691 that divides 6691 without a remainder.

Step-4: Factors of 6699

List of positive integer factors of 6699 that divides 6691 without a remainder.

1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6691 and 6699. The biggest common factor number is the GCF number.
So the greatest common factor 6691 and 6699 is 1.

Also check out the Least Common Multiple of 6691 and 6699