What is the Greatest Common Factor of 27210 and 27224?

Greatest common factor (GCF) of 27210 and 27224 is 2.

GCF(27210,27224) = 2

We will now calculate the prime factors of 27210 and 27224, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 27210 and 27224.

How to find the GCF of 27210 and 27224?

We will first find the prime factorization of 27210 and 27224. After we will calculate the factors of 27210 and 27224 and find the biggest common factor number .

Step-1: Prime Factorization of 27210

Prime factors of 27210 are 2, 3, 5, 907. Prime factorization of 27210 in exponential form is:

27210 = 2¹ × 3¹ × 5¹ × 907¹

Step-2: Prime Factorization of 27224

Prime factors of 27224 are 2, 41, 83. Prime factorization of 27224 in exponential form is:

27224 = 2³ × 41¹ × 83¹

Step-3: Factors of 27210

List of positive integer factors of 27210 that divides 27210 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 907, 1814, 2721, 4535, 5442, 9070, 13605

Step-4: Factors of 27224

List of positive integer factors of 27224 that divides 27210 without a remainder.

1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 3403, 6806, 13612

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 27210 and 27224. The biggest common factor number is the GCF number.
So the greatest common factor 27210 and 27224 is 2.

Also check out the Least Common Multiple of 27210 and 27224