What is the Greatest Common Factor of 17150 and 17170?

Greatest common factor (GCF) of 17150 and 17170 is 10.

GCF(17150,17170) = 10

We will now calculate the prime factors of 17150 and 17170, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 17150 and 17170.

How to find the GCF of 17150 and 17170?

We will first find the prime factorization of 17150 and 17170. After we will calculate the factors of 17150 and 17170 and find the biggest common factor number .

Step-1: Prime Factorization of 17150

Prime factors of 17150 are 2, 5, 7. Prime factorization of 17150 in exponential form is:

17150 = 2¹ × 5² × 7³

Step-2: Prime Factorization of 17170

Prime factors of 17170 are 2, 5, 17, 101. Prime factorization of 17170 in exponential form is:

17170 = 2¹ × 5¹ × 17¹ × 101¹

Step-3: Factors of 17150

List of positive integer factors of 17150 that divides 17150 without a remainder.

1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 8575

Step-4: Factors of 17170

List of positive integer factors of 17170 that divides 17150 without a remainder.

1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8585

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 17150 and 17170. The biggest common factor number is the GCF number.
So the greatest common factor 17150 and 17170 is 10.

Also check out the Least Common Multiple of 17150 and 17170