What is the Greatest Common Factor of 82239 and 82247?

Greatest common factor (GCF) of 82239 and 82247 is 1.

GCF(82239,82247) = 1

We will now calculate the prime factors of 82239 and 82247, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82239 and 82247.

How to find the GCF of 82239 and 82247?

We will first find the prime factorization of 82239 and 82247. After we will calculate the factors of 82239 and 82247 and find the biggest common factor number .

Step-1: Prime Factorization of 82239

Prime factors of 82239 are 3, 79, 347. Prime factorization of 82239 in exponential form is:

82239 = 3¹ × 79¹ × 347¹

Step-2: Prime Factorization of 82247

Prime factors of 82247 are 11, 7477. Prime factorization of 82247 in exponential form is:

82247 = 11¹ × 7477¹

Step-3: Factors of 82239

List of positive integer factors of 82239 that divides 82239 without a remainder.

1, 3, 79, 237, 347, 1041, 27413

Step-4: Factors of 82247

List of positive integer factors of 82247 that divides 82239 without a remainder.

1, 11, 7477

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82239 and 82247. The biggest common factor number is the GCF number.
So the greatest common factor 82239 and 82247 is 1.

Also check out the Least Common Multiple of 82239 and 82247