What is the Greatest Common Factor of 82885 and 82889?

Greatest common factor (GCF) of 82885 and 82889 is 1.

GCF(82885,82889) = 1

We will now calculate the prime factors of 82885 and 82889, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82885 and 82889.

How to find the GCF of 82885 and 82889?

We will first find the prime factorization of 82885 and 82889. After we will calculate the factors of 82885 and 82889 and find the biggest common factor number .

Step-1: Prime Factorization of 82885

Prime factors of 82885 are 5, 11, 137. Prime factorization of 82885 in exponential form is:

82885 = 5¹ × 11² × 137¹

Step-2: Prime Factorization of 82889

Prime factors of 82889 are 82889. Prime factorization of 82889 in exponential form is:

82889 = 82889¹

Step-3: Factors of 82885

List of positive integer factors of 82885 that divides 82885 without a remainder.

1, 5, 11, 55, 121, 137, 605, 685, 1507, 7535, 16577

Step-4: Factors of 82889

List of positive integer factors of 82889 that divides 82885 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82885 and 82889. The biggest common factor number is the GCF number.
So the greatest common factor 82885 and 82889 is 1.

Also check out the Least Common Multiple of 82885 and 82889