What is the Greatest Common Factor of 86308 and 86316?

Greatest common factor (GCF) of 86308 and 86316 is 4.

GCF(86308,86316) = 4

We will now calculate the prime factors of 86308 and 86316, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 86308 and 86316.

How to find the GCF of 86308 and 86316?

We will first find the prime factorization of 86308 and 86316. After we will calculate the factors of 86308 and 86316 and find the biggest common factor number .

Step-1: Prime Factorization of 86308

Prime factors of 86308 are 2, 21577. Prime factorization of 86308 in exponential form is:

86308 = 2² × 21577¹

Step-2: Prime Factorization of 86316

Prime factors of 86316 are 2, 3, 7193. Prime factorization of 86316 in exponential form is:

86316 = 2² × 3¹ × 7193¹

Step-3: Factors of 86308

List of positive integer factors of 86308 that divides 86308 without a remainder.

1, 2, 4, 21577, 43154

Step-4: Factors of 86316

List of positive integer factors of 86316 that divides 86308 without a remainder.

1, 2, 3, 4, 6, 12, 7193, 14386, 21579, 28772, 43158

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 86308 and 86316. The biggest common factor number is the GCF number.
So the greatest common factor 86308 and 86316 is 4.

Also check out the Least Common Multiple of 86308 and 86316