What is the Greatest Common Factor of 8580 and 8595?

Greatest common factor (GCF) of 8580 and 8595 is 15.

GCF(8580,8595) = 15

We will now calculate the prime factors of 8580 and 8595, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 8580 and 8595.

How to find the GCF of 8580 and 8595?

We will first find the prime factorization of 8580 and 8595. After we will calculate the factors of 8580 and 8595 and find the biggest common factor number .

Step-1: Prime Factorization of 8580

Prime factors of 8580 are 2, 3, 5, 11, 13. Prime factorization of 8580 in exponential form is:

8580 = 2² × 3¹ × 5¹ × 11¹ × 13¹

Step-2: Prime Factorization of 8595

Prime factors of 8595 are 3, 5, 191. Prime factorization of 8595 in exponential form is:

8595 = 3² × 5¹ × 191¹

Step-3: Factors of 8580

List of positive integer factors of 8580 that divides 8580 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290

Step-4: Factors of 8595

List of positive integer factors of 8595 that divides 8580 without a remainder.

1, 3, 5, 9, 15, 45, 191, 573, 955, 1719, 2865

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 8580 and 8595. The biggest common factor number is the GCF number.
So the greatest common factor 8580 and 8595 is 15.

Also check out the Least Common Multiple of 8580 and 8595