What is the Greatest Common Factor of 26790 and 26810?

Greatest common factor (GCF) of 26790 and 26810 is 10.

GCF(26790,26810) = 10

We will now calculate the prime factors of 26790 and 26810, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26790 and 26810.

How to find the GCF of 26790 and 26810?

We will first find the prime factorization of 26790 and 26810. After we will calculate the factors of 26790 and 26810 and find the biggest common factor number .

Step-1: Prime Factorization of 26790

Prime factors of 26790 are 2, 3, 5, 19, 47. Prime factorization of 26790 in exponential form is:

26790 = 2¹ × 3¹ × 5¹ × 19¹ × 47¹

Step-2: Prime Factorization of 26810

Prime factors of 26810 are 2, 5, 7, 383. Prime factorization of 26810 in exponential form is:

26810 = 2¹ × 5¹ × 7¹ × 383¹

Step-3: Factors of 26790

List of positive integer factors of 26790 that divides 26790 without a remainder.

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 8930, 13395

Step-4: Factors of 26810

List of positive integer factors of 26810 that divides 26790 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1915, 2681, 3830, 5362, 13405

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26790 and 26810. The biggest common factor number is the GCF number.
So the greatest common factor 26790 and 26810 is 10.

Also check out the Least Common Multiple of 26790 and 26810