What is the Greatest Common Factor of 82879 and 82887?

Greatest common factor (GCF) of 82879 and 82887 is 1.

GCF(82879,82887) = 1

We will now calculate the prime factors of 82879 and 82887, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82879 and 82887.

How to find the GCF of 82879 and 82887?

We will first find the prime factorization of 82879 and 82887. After we will calculate the factors of 82879 and 82887 and find the biggest common factor number .

Step-1: Prime Factorization of 82879

Prime factors of 82879 are 67, 1237. Prime factorization of 82879 in exponential form is:

82879 = 67¹ × 1237¹

Step-2: Prime Factorization of 82887

Prime factors of 82887 are 3, 7, 3947. Prime factorization of 82887 in exponential form is:

82887 = 3¹ × 7¹ × 3947¹

Step-3: Factors of 82879

List of positive integer factors of 82879 that divides 82879 without a remainder.

1, 67, 1237

Step-4: Factors of 82887

List of positive integer factors of 82887 that divides 82879 without a remainder.

1, 3, 7, 21, 3947, 11841, 27629

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82879 and 82887. The biggest common factor number is the GCF number.
So the greatest common factor 82879 and 82887 is 1.

Also check out the Least Common Multiple of 82879 and 82887