What is the Greatest Common Factor of 6897 and 6911?

Greatest common factor (GCF) of 6897 and 6911 is 1.

GCF(6897,6911) = 1

We will now calculate the prime factors of 6897 and 6911, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6897 and 6911.

How to find the GCF of 6897 and 6911?

We will first find the prime factorization of 6897 and 6911. After we will calculate the factors of 6897 and 6911 and find the biggest common factor number .

Step-1: Prime Factorization of 6897

Prime factors of 6897 are 3, 11, 19. Prime factorization of 6897 in exponential form is:

6897 = 3¹ × 11² × 19¹

Step-2: Prime Factorization of 6911

Prime factors of 6911 are 6911. Prime factorization of 6911 in exponential form is:

6911 = 6911¹

Step-3: Factors of 6897

List of positive integer factors of 6897 that divides 6897 without a remainder.

1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299

Step-4: Factors of 6911

List of positive integer factors of 6911 that divides 6897 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6897 and 6911. The biggest common factor number is the GCF number.
So the greatest common factor 6897 and 6911 is 1.

Also check out the Least Common Multiple of 6897 and 6911