What is the Greatest Common Factor of 26790 and 26804?

Greatest common factor (GCF) of 26790 and 26804 is 2.

GCF(26790,26804) = 2

We will now calculate the prime factors of 26790 and 26804, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26790 and 26804.

How to find the GCF of 26790 and 26804?

We will first find the prime factorization of 26790 and 26804. After we will calculate the factors of 26790 and 26804 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 26804

Prime factors of 26804 are 2, 6701. Prime factorization of 26804 in exponential form is:

26804 = 2² × 6701¹

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 26804

List of positive integer factors of 26804 that divides 26790 without a remainder.

1, 2, 4, 6701, 13402

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26790 and 26804. The biggest common factor number is the GCF number.
So the greatest common factor 26790 and 26804 is 2.

Also check out the Least Common Multiple of 26790 and 26804