What is the Greatest Common Factor of 17080 and 17087?

Greatest common factor (GCF) of 17080 and 17087 is 7.

GCF(17080,17087) = 7

We will now calculate the prime factors of 17080 and 17087, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 17080 and 17087.

How to find the GCF of 17080 and 17087?

We will first find the prime factorization of 17080 and 17087. After we will calculate the factors of 17080 and 17087 and find the biggest common factor number .

Step-1: Prime Factorization of 17080

Prime factors of 17080 are 2, 5, 7, 61. Prime factorization of 17080 in exponential form is:

17080 = 2³ × 5¹ × 7¹ × 61¹

Step-2: Prime Factorization of 17087

Prime factors of 17087 are 7, 2441. Prime factorization of 17087 in exponential form is:

17087 = 7¹ × 2441¹

Step-3: Factors of 17080

List of positive integer factors of 17080 that divides 17080 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2135, 2440, 3416, 4270, 8540

Step-4: Factors of 17087

List of positive integer factors of 17087 that divides 17080 without a remainder.

1, 7, 2441

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 17080 and 17087. The biggest common factor number is the GCF number.
So the greatest common factor 17080 and 17087 is 7.

Also check out the Least Common Multiple of 17080 and 17087