What is the Greatest Common Factor of 6795 and 6815?

Greatest common factor (GCF) of 6795 and 6815 is 5.

GCF(6795,6815) = 5

We will now calculate the prime factors of 6795 and 6815, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6795 and 6815.

How to find the GCF of 6795 and 6815?

We will first find the prime factorization of 6795 and 6815. After we will calculate the factors of 6795 and 6815 and find the biggest common factor number .

Step-1: Prime Factorization of 6795

Prime factors of 6795 are 3, 5, 151. Prime factorization of 6795 in exponential form is:

6795 = 3² × 5¹ × 151¹

Step-2: Prime Factorization of 6815

Prime factors of 6815 are 5, 29, 47. Prime factorization of 6815 in exponential form is:

6815 = 5¹ × 29¹ × 47¹

Step-3: Factors of 6795

List of positive integer factors of 6795 that divides 6795 without a remainder.

1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265

Step-4: Factors of 6815

List of positive integer factors of 6815 that divides 6795 without a remainder.

1, 5, 29, 47, 145, 235, 1363

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6795 and 6815. The biggest common factor number is the GCF number.
So the greatest common factor 6795 and 6815 is 5.

Also check out the Least Common Multiple of 6795 and 6815