What is the Greatest Common Factor of 17165 and 17185?

Greatest common factor (GCF) of 17165 and 17185 is 5.

GCF(17165,17185) = 5

We will now calculate the prime factors of 17165 and 17185, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 17165 and 17185.

How to find the GCF of 17165 and 17185?

We will first find the prime factorization of 17165 and 17185. After we will calculate the factors of 17165 and 17185 and find the biggest common factor number .

Step-1: Prime Factorization of 17165

Prime factors of 17165 are 5, 3433. Prime factorization of 17165 in exponential form is:

17165 = 5¹ × 3433¹

Step-2: Prime Factorization of 17185

Prime factors of 17185 are 5, 7, 491. Prime factorization of 17185 in exponential form is:

17185 = 5¹ × 7¹ × 491¹

Step-3: Factors of 17165

List of positive integer factors of 17165 that divides 17165 without a remainder.

1, 5, 3433

Step-4: Factors of 17185

List of positive integer factors of 17185 that divides 17165 without a remainder.

1, 5, 7, 35, 491, 2455, 3437

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 17165 and 17185. The biggest common factor number is the GCF number.
So the greatest common factor 17165 and 17185 is 5.

Also check out the Least Common Multiple of 17165 and 17185