What is the Greatest Common Factor of 17580 and 17590?

Greatest common factor (GCF) of 17580 and 17590 is 10.

GCF(17580,17590) = 10

We will now calculate the prime factors of 17580 and 17590, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 17580 and 17590.

How to find the GCF of 17580 and 17590?

We will first find the prime factorization of 17580 and 17590. After we will calculate the factors of 17580 and 17590 and find the biggest common factor number .

Step-1: Prime Factorization of 17580

Prime factors of 17580 are 2, 3, 5, 293. Prime factorization of 17580 in exponential form is:

17580 = 2² × 3¹ × 5¹ × 293¹

Step-2: Prime Factorization of 17590

Prime factors of 17590 are 2, 5, 1759. Prime factorization of 17590 in exponential form is:

17590 = 2¹ × 5¹ × 1759¹

Step-3: Factors of 17580

List of positive integer factors of 17580 that divides 17580 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1758, 2930, 3516, 4395, 5860, 8790

Step-4: Factors of 17590

List of positive integer factors of 17590 that divides 17580 without a remainder.

1, 2, 5, 10, 1759, 3518, 8795

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 17580 and 17590. The biggest common factor number is the GCF number.
So the greatest common factor 17580 and 17590 is 10.

Also check out the Least Common Multiple of 17580 and 17590