What is the Greatest Common Factor of 4187 and 4197?

Greatest common factor (GCF) of 4187 and 4197 is 1.

GCF(4187,4197) = 1

We will now calculate the prime factors of 4187 and 4197, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4187 and 4197.

How to find the GCF of 4187 and 4197?

We will first find the prime factorization of 4187 and 4197. After we will calculate the factors of 4187 and 4197 and find the biggest common factor number .

Step-1: Prime Factorization of 4187

Prime factors of 4187 are 53, 79. Prime factorization of 4187 in exponential form is:

4187 = 53¹ × 79¹

Step-2: Prime Factorization of 4197

Prime factors of 4197 are 3, 1399. Prime factorization of 4197 in exponential form is:

4197 = 3¹ × 1399¹

Step-3: Factors of 4187

List of positive integer factors of 4187 that divides 4187 without a remainder.

1, 53, 79

Step-4: Factors of 4197

List of positive integer factors of 4197 that divides 4187 without a remainder.

1, 3, 1399

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4187 and 4197. The biggest common factor number is the GCF number.
So the greatest common factor 4187 and 4197 is 1.

Also check out the Least Common Multiple of 4187 and 4197