What is the Greatest Common Factor of 32218 and 32222?

Greatest common factor (GCF) of 32218 and 32222 is 2.

GCF(32218,32222) = 2

We will now calculate the prime factors of 32218 and 32222, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 32218 and 32222.

How to find the GCF of 32218 and 32222?

We will first find the prime factorization of 32218 and 32222. After we will calculate the factors of 32218 and 32222 and find the biggest common factor number .

Step-1: Prime Factorization of 32218

Prime factors of 32218 are 2, 89, 181. Prime factorization of 32218 in exponential form is:

32218 = 2¹ × 89¹ × 181¹

Step-2: Prime Factorization of 32222

Prime factors of 32222 are 2, 16111. Prime factorization of 32222 in exponential form is:

32222 = 2¹ × 16111¹

Step-3: Factors of 32218

List of positive integer factors of 32218 that divides 32218 without a remainder.

1, 2, 89, 178, 181, 362, 16109

Step-4: Factors of 32222

List of positive integer factors of 32222 that divides 32218 without a remainder.

1, 2, 16111

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 32218 and 32222. The biggest common factor number is the GCF number.
So the greatest common factor 32218 and 32222 is 2.

Also check out the Least Common Multiple of 32218 and 32222