What is the Greatest Common Factor of 15199 and 15218?

Greatest common factor (GCF) of 15199 and 15218 is 1.

GCF(15199,15218) = 1

We will now calculate the prime factors of 15199 and 15218, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 15199 and 15218.

How to find the GCF of 15199 and 15218?

We will first find the prime factorization of 15199 and 15218. After we will calculate the factors of 15199 and 15218 and find the biggest common factor number .

Step-1: Prime Factorization of 15199

Prime factors of 15199 are 15199. Prime factorization of 15199 in exponential form is:

15199 = 15199¹

Step-2: Prime Factorization of 15218

Prime factors of 15218 are 2, 7, 1087. Prime factorization of 15218 in exponential form is:

15218 = 2¹ × 7¹ × 1087¹

Step-3: Factors of 15199

List of positive integer factors of 15199 that divides 15199 without a remainder.

Step-4: Factors of 15218

List of positive integer factors of 15218 that divides 15199 without a remainder.

1, 2, 7, 14, 1087, 2174, 7609

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 15199 and 15218. The biggest common factor number is the GCF number.
So the greatest common factor 15199 and 15218 is 1.

Also check out the Least Common Multiple of 15199 and 15218