What is the Greatest Common Factor of 82310 and 82315?

Greatest common factor (GCF) of 82310 and 82315 is 5.

GCF(82310,82315) = 5

We will now calculate the prime factors of 82310 and 82315, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 82310 and 82315.

How to find the GCF of 82310 and 82315?

We will first find the prime factorization of 82310 and 82315. After we will calculate the factors of 82310 and 82315 and find the biggest common factor number .

Step-1: Prime Factorization of 82310

Prime factors of 82310 are 2, 5, 8231. Prime factorization of 82310 in exponential form is:

82310 = 2¹ × 5¹ × 8231¹

Step-2: Prime Factorization of 82315

Prime factors of 82315 are 5, 101, 163. Prime factorization of 82315 in exponential form is:

82315 = 5¹ × 101¹ × 163¹

Step-3: Factors of 82310

List of positive integer factors of 82310 that divides 82310 without a remainder.

1, 2, 5, 10, 8231, 16462, 41155

Step-4: Factors of 82315

List of positive integer factors of 82315 that divides 82310 without a remainder.

1, 5, 101, 163, 505, 815, 16463

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 82310 and 82315. The biggest common factor number is the GCF number.
So the greatest common factor 82310 and 82315 is 5.

Also check out the Least Common Multiple of 82310 and 82315