What is the Greatest Common Factor of 82218 and 82233?

Greatest common factor (GCF) of 82218 and 82233 is 3.

GCF(82218,82233) = 3

We will now calculate the prime factors of 82218 and 82233, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82218 and 82233.

How to find the GCF of 82218 and 82233?

We will first find the prime factorization of 82218 and 82233. After we will calculate the factors of 82218 and 82233 and find the biggest common factor number .

Step-1: Prime Factorization of 82218

Prime factors of 82218 are 2, 3, 71, 193. Prime factorization of 82218 in exponential form is:

82218 = 2¹ × 3¹ × 71¹ × 193¹

Step-2: Prime Factorization of 82233

Prime factors of 82233 are 3, 9137. Prime factorization of 82233 in exponential form is:

82233 = 3² × 9137¹

Step-3: Factors of 82218

List of positive integer factors of 82218 that divides 82218 without a remainder.

1, 2, 3, 6, 71, 142, 193, 213, 386, 426, 579, 1158, 13703, 27406, 41109

Step-4: Factors of 82233

List of positive integer factors of 82233 that divides 82218 without a remainder.

1, 3, 9, 9137, 27411

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82218 and 82233. The biggest common factor number is the GCF number.
So the greatest common factor 82218 and 82233 is 3.

Also check out the Least Common Multiple of 82218 and 82233