What is the Greatest Common Factor of 17180 and 17195?

Greatest common factor (GCF) of 17180 and 17195 is 5.

GCF(17180,17195) = 5

We will now calculate the prime factors of 17180 and 17195, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 17180 and 17195.

How to find the GCF of 17180 and 17195?

We will first find the prime factorization of 17180 and 17195. After we will calculate the factors of 17180 and 17195 and find the biggest common factor number .

Step-1: Prime Factorization of 17180

Prime factors of 17180 are 2, 5, 859. Prime factorization of 17180 in exponential form is:

17180 = 2² × 5¹ × 859¹

Step-2: Prime Factorization of 17195

Prime factors of 17195 are 5, 19, 181. Prime factorization of 17195 in exponential form is:

17195 = 5¹ × 19¹ × 181¹

Step-3: Factors of 17180

List of positive integer factors of 17180 that divides 17180 without a remainder.

1, 2, 4, 5, 10, 20, 859, 1718, 3436, 4295, 8590

Step-4: Factors of 17195

List of positive integer factors of 17195 that divides 17180 without a remainder.

1, 5, 19, 95, 181, 905, 3439

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 17180 and 17195. The biggest common factor number is the GCF number.
So the greatest common factor 17180 and 17195 is 5.

Also check out the Least Common Multiple of 17180 and 17195