What is the Greatest Common Factor of 85357 and 85364?

Greatest common factor (GCF) of 85357 and 85364 is 1.

GCF(85357,85364) = 1

We will now calculate the prime factors of 85357 and 85364, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 85357 and 85364.

How to find the GCF of 85357 and 85364?

We will first find the prime factorization of 85357 and 85364. After we will calculate the factors of 85357 and 85364 and find the biggest common factor number .

Step-1: Prime Factorization of 85357

Prime factors of 85357 are 17, 5021. Prime factorization of 85357 in exponential form is:

85357 = 17¹ × 5021¹

Step-2: Prime Factorization of 85364

Prime factors of 85364 are 2, 21341. Prime factorization of 85364 in exponential form is:

85364 = 2² × 21341¹

Step-3: Factors of 85357

List of positive integer factors of 85357 that divides 85357 without a remainder.

1, 17, 5021

Step-4: Factors of 85364

List of positive integer factors of 85364 that divides 85357 without a remainder.

1, 2, 4, 21341, 42682

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 85357 and 85364. The biggest common factor number is the GCF number.
So the greatest common factor 85357 and 85364 is 1.

Also check out the Least Common Multiple of 85357 and 85364