What is the Greatest Common Factor of 83162 and 83180?

Greatest common factor (GCF) of 83162 and 83180 is 2.

GCF(83162,83180) = 2

We will now calculate the prime factors of 83162 and 83180, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83162 and 83180.

How to find the GCF of 83162 and 83180?

We will first find the prime factorization of 83162 and 83180. After we will calculate the factors of 83162 and 83180 and find the biggest common factor number .

Step-1: Prime Factorization of 83162

Prime factors of 83162 are 2, 43, 967. Prime factorization of 83162 in exponential form is:

83162 = 2¹ × 43¹ × 967¹

Step-2: Prime Factorization of 83180

Prime factors of 83180 are 2, 5, 4159. Prime factorization of 83180 in exponential form is:

83180 = 2² × 5¹ × 4159¹

Step-3: Factors of 83162

List of positive integer factors of 83162 that divides 83162 without a remainder.

1, 2, 43, 86, 967, 1934, 41581

Step-4: Factors of 83180

List of positive integer factors of 83180 that divides 83162 without a remainder.

1, 2, 4, 5, 10, 20, 4159, 8318, 16636, 20795, 41590

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83162 and 83180. The biggest common factor number is the GCF number.
So the greatest common factor 83162 and 83180 is 2.

Also check out the Least Common Multiple of 83162 and 83180