What is the Greatest Common Factor of 99108 and 99126?

Greatest common factor (GCF) of 99108 and 99126 is 18.

GCF(99108,99126) = 18

We will now calculate the prime factors of 99108 and 99126, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 99108 and 99126.

How to find the GCF of 99108 and 99126?

We will first find the prime factorization of 99108 and 99126. After we will calculate the factors of 99108 and 99126 and find the biggest common factor number .

Step-1: Prime Factorization of 99108

Prime factors of 99108 are 2, 3, 2753. Prime factorization of 99108 in exponential form is:

99108 = 2² × 3² × 2753¹

Step-2: Prime Factorization of 99126

Prime factors of 99126 are 2, 3, 5507. Prime factorization of 99126 in exponential form is:

99126 = 2¹ × 3² × 5507¹

Step-3: Factors of 99108

List of positive integer factors of 99108 that divides 99108 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 2753, 5506, 8259, 11012, 16518, 24777, 33036, 49554

Step-4: Factors of 99126

List of positive integer factors of 99126 that divides 99108 without a remainder.

1, 2, 3, 6, 9, 18, 5507, 11014, 16521, 33042, 49563

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 99108 and 99126. The biggest common factor number is the GCF number.
So the greatest common factor 99108 and 99126 is 18.

Also check out the Least Common Multiple of 99108 and 99126