What is the Greatest Common Factor of 6777 and 6781?

Greatest common factor (GCF) of 6777 and 6781 is 1.

GCF(6777,6781) = 1

We will now calculate the prime factors of 6777 and 6781, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6777 and 6781.

How to find the GCF of 6777 and 6781?

We will first find the prime factorization of 6777 and 6781. After we will calculate the factors of 6777 and 6781 and find the biggest common factor number .

Step-1: Prime Factorization of 6777

Prime factors of 6777 are 3, 251. Prime factorization of 6777 in exponential form is:

6777 = 3³ × 251¹

Step-2: Prime Factorization of 6781

Prime factors of 6781 are 6781. Prime factorization of 6781 in exponential form is:

6781 = 6781¹

Step-3: Factors of 6777

List of positive integer factors of 6777 that divides 6777 without a remainder.

1, 3, 9, 27, 251, 753, 2259

Step-4: Factors of 6781

List of positive integer factors of 6781 that divides 6777 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6777 and 6781. The biggest common factor number is the GCF number.
So the greatest common factor 6777 and 6781 is 1.

Also check out the Least Common Multiple of 6777 and 6781