What is the Greatest Common Factor of 82318 and 82328?

Greatest common factor (GCF) of 82318 and 82328 is 2.

GCF(82318,82328) = 2

We will now calculate the prime factors of 82318 and 82328, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82318 and 82328.

How to find the GCF of 82318 and 82328?

We will first find the prime factorization of 82318 and 82328. After we will calculate the factors of 82318 and 82328 and find the biggest common factor number .

Step-1: Prime Factorization of 82318

Prime factors of 82318 are 2, 79, 521. Prime factorization of 82318 in exponential form is:

82318 = 2¹ × 79¹ × 521¹

Step-2: Prime Factorization of 82328

Prime factors of 82328 are 2, 41, 251. Prime factorization of 82328 in exponential form is:

82328 = 2³ × 41¹ × 251¹

Step-3: Factors of 82318

List of positive integer factors of 82318 that divides 82318 without a remainder.

1, 2, 79, 158, 521, 1042, 41159

Step-4: Factors of 82328

List of positive integer factors of 82328 that divides 82318 without a remainder.

1, 2, 4, 8, 41, 82, 164, 251, 328, 502, 1004, 2008, 10291, 20582, 41164

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82318 and 82328. The biggest common factor number is the GCF number.
So the greatest common factor 82318 and 82328 is 2.

Also check out the Least Common Multiple of 82318 and 82328