What is the Greatest Common Factor of 6347 and 6356?

Greatest common factor (GCF) of 6347 and 6356 is 1.

GCF(6347,6356) = 1

We will now calculate the prime factors of 6347 and 6356, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6347 and 6356.

How to find the GCF of 6347 and 6356?

We will first find the prime factorization of 6347 and 6356. After we will calculate the factors of 6347 and 6356 and find the biggest common factor number .

Step-1: Prime Factorization of 6347

Prime factors of 6347 are 11, 577. Prime factorization of 6347 in exponential form is:

6347 = 11¹ × 577¹

Step-2: Prime Factorization of 6356

Prime factors of 6356 are 2, 7, 227. Prime factorization of 6356 in exponential form is:

6356 = 2² × 7¹ × 227¹

Step-3: Factors of 6347

List of positive integer factors of 6347 that divides 6347 without a remainder.

1, 11, 577

Step-4: Factors of 6356

List of positive integer factors of 6356 that divides 6347 without a remainder.

1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 6347 and 6356. The biggest common factor number is the GCF number.
So the greatest common factor 6347 and 6356 is 1.

Also check out the Least Common Multiple of 6347 and 6356