What is the Greatest Common Factor of 82321 and 82329?

Greatest common factor (GCF) of 82321 and 82329 is 1.

GCF(82321,82329) = 1

We will now calculate the prime factors of 82321 and 82329, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82321 and 82329.

How to find the GCF of 82321 and 82329?

We will first find the prime factorization of 82321 and 82329. After we will calculate the factors of 82321 and 82329 and find the biggest common factor number .

Step-1: Prime Factorization of 82321

Prime factors of 82321 are 191, 431. Prime factorization of 82321 in exponential form is:

82321 = 191¹ × 431¹

Step-2: Prime Factorization of 82329

Prime factors of 82329 are 3, 13, 2111. Prime factorization of 82329 in exponential form is:

82329 = 3¹ × 13¹ × 2111¹

Step-3: Factors of 82321

List of positive integer factors of 82321 that divides 82321 without a remainder.

1, 191, 431

Step-4: Factors of 82329

List of positive integer factors of 82329 that divides 82321 without a remainder.

1, 3, 13, 39, 2111, 6333, 27443

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82321 and 82329. The biggest common factor number is the GCF number.
So the greatest common factor 82321 and 82329 is 1.

Also check out the Least Common Multiple of 82321 and 82329