What is the Greatest Common Factor of 72328 and 72339?

Greatest common factor (GCF) of 72328 and 72339 is 1.

GCF(72328,72339) = 1

We will now calculate the prime factors of 72328 and 72339, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 72328 and 72339.

How to find the GCF of 72328 and 72339?

We will first find the prime factorization of 72328 and 72339. After we will calculate the factors of 72328 and 72339 and find the biggest common factor number .

Step-1: Prime Factorization of 72328

Prime factors of 72328 are 2, 9041. Prime factorization of 72328 in exponential form is:

72328 = 2³ × 9041¹

Step-2: Prime Factorization of 72339

Prime factors of 72339 are 3, 24113. Prime factorization of 72339 in exponential form is:

72339 = 3¹ × 24113¹

Step-3: Factors of 72328

List of positive integer factors of 72328 that divides 72328 without a remainder.

1, 2, 4, 8, 9041, 18082, 36164

Step-4: Factors of 72339

List of positive integer factors of 72339 that divides 72328 without a remainder.

1, 3, 24113

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 72328 and 72339. The biggest common factor number is the GCF number.
So the greatest common factor 72328 and 72339 is 1.

Also check out the Least Common Multiple of 72328 and 72339