What is the Greatest Common Factor of 80328 and 80342?

Greatest common factor (GCF) of 80328 and 80342 is 2.

GCF(80328,80342) = 2

We will now calculate the prime factors of 80328 and 80342, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80328 and 80342.

How to find the GCF of 80328 and 80342?

We will first find the prime factorization of 80328 and 80342. After we will calculate the factors of 80328 and 80342 and find the biggest common factor number .

Step-1: Prime Factorization of 80328

Prime factors of 80328 are 2, 3, 3347. Prime factorization of 80328 in exponential form is:

80328 = 2³ × 3¹ × 3347¹

Step-2: Prime Factorization of 80342

Prime factors of 80342 are 2, 17, 139. Prime factorization of 80342 in exponential form is:

80342 = 2¹ × 17² × 139¹

Step-3: Factors of 80328

List of positive integer factors of 80328 that divides 80328 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 3347, 6694, 10041, 13388, 20082, 26776, 40164

Step-4: Factors of 80342

List of positive integer factors of 80342 that divides 80328 without a remainder.

1, 2, 17, 34, 139, 278, 289, 578, 2363, 4726, 40171

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80328 and 80342. The biggest common factor number is the GCF number.
So the greatest common factor 80328 and 80342 is 2.

Also check out the Least Common Multiple of 80328 and 80342