What is the Greatest Common Factor of 22558 and 22564?

Greatest common factor (GCF) of 22558 and 22564 is 2.

GCF(22558,22564) = 2

We will now calculate the prime factors of 22558 and 22564, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22558 and 22564.

How to find the GCF of 22558 and 22564?

We will first find the prime factorization of 22558 and 22564. After we will calculate the factors of 22558 and 22564 and find the biggest common factor number .

Step-1: Prime Factorization of 22558

Prime factors of 22558 are 2, 11279. Prime factorization of 22558 in exponential form is:

22558 = 2¹ × 11279¹

Step-2: Prime Factorization of 22564

Prime factors of 22564 are 2, 5641. Prime factorization of 22564 in exponential form is:

22564 = 2² × 5641¹

Step-3: Factors of 22558

List of positive integer factors of 22558 that divides 22558 without a remainder.

1, 2, 11279

Step-4: Factors of 22564

List of positive integer factors of 22564 that divides 22558 without a remainder.

1, 2, 4, 5641, 11282

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22558 and 22564. The biggest common factor number is the GCF number.
So the greatest common factor 22558 and 22564 is 2.

Also check out the Least Common Multiple of 22558 and 22564