What is the Greatest Common Factor of 15184 and 15197?

Greatest common factor (GCF) of 15184 and 15197 is 13.

GCF(15184,15197) = 13

We will now calculate the prime factors of 15184 and 15197, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 15184 and 15197.

How to find the GCF of 15184 and 15197?

We will first find the prime factorization of 15184 and 15197. After we will calculate the factors of 15184 and 15197 and find the biggest common factor number .

Step-1: Prime Factorization of 15184

Prime factors of 15184 are 2, 13, 73. Prime factorization of 15184 in exponential form is:

15184 = 2⁴ × 13¹ × 73¹

Step-2: Prime Factorization of 15197

Prime factors of 15197 are 7, 13, 167. Prime factorization of 15197 in exponential form is:

15197 = 7¹ × 13¹ × 167¹

Step-3: Factors of 15184

List of positive integer factors of 15184 that divides 15184 without a remainder.

1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592

Step-4: Factors of 15197

List of positive integer factors of 15197 that divides 15184 without a remainder.

1, 7, 13, 91, 167, 1169, 2171

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 15184 and 15197. The biggest common factor number is the GCF number.
So the greatest common factor 15184 and 15197 is 13.

Also check out the Least Common Multiple of 15184 and 15197