What is the Greatest Common Factor of 13080 and 13095?

Greatest common factor (GCF) of 13080 and 13095 is 15.

GCF(13080,13095) = 15

We will now calculate the prime factors of 13080 and 13095, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13080 and 13095.

How to find the GCF of 13080 and 13095?

We will first find the prime factorization of 13080 and 13095. After we will calculate the factors of 13080 and 13095 and find the biggest common factor number .

Step-1: Prime Factorization of 13080

Prime factors of 13080 are 2, 3, 5, 109. Prime factorization of 13080 in exponential form is:

13080 = 2³ × 3¹ × 5¹ × 109¹

Step-2: Prime Factorization of 13095

Prime factors of 13095 are 3, 5, 97. Prime factorization of 13095 in exponential form is:

13095 = 3³ × 5¹ × 97¹

Step-3: Factors of 13080

List of positive integer factors of 13080 that divides 13080 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540

Step-4: Factors of 13095

List of positive integer factors of 13095 that divides 13080 without a remainder.

1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 13080 and 13095. The biggest common factor number is the GCF number.
So the greatest common factor 13080 and 13095 is 15.

Also check out the Least Common Multiple of 13080 and 13095