What is the Greatest Common Factor of 37197 and 37206?

Greatest common factor (GCF) of 37197 and 37206 is 9.

GCF(37197,37206) = 9

We will now calculate the prime factors of 37197 and 37206, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37197 and 37206.

How to find the GCF of 37197 and 37206?

We will first find the prime factorization of 37197 and 37206. After we will calculate the factors of 37197 and 37206 and find the biggest common factor number .

Step-1: Prime Factorization of 37197

Prime factors of 37197 are 3, 4133. Prime factorization of 37197 in exponential form is:

37197 = 3² × 4133¹

Step-2: Prime Factorization of 37206

Prime factors of 37206 are 2, 3, 13, 53. Prime factorization of 37206 in exponential form is:

37206 = 2¹ × 3³ × 13¹ × 53¹

Step-3: Factors of 37197

List of positive integer factors of 37197 that divides 37197 without a remainder.

1, 3, 9, 4133, 12399

Step-4: Factors of 37206

List of positive integer factors of 37206 that divides 37197 without a remainder.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 18603

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37197 and 37206. The biggest common factor number is the GCF number.
So the greatest common factor 37197 and 37206 is 9.

Also check out the Least Common Multiple of 37197 and 37206