What is the Greatest Common Factor of 26828 and 26845?

Greatest common factor (GCF) of 26828 and 26845 is 1.

GCF(26828,26845) = 1

We will now calculate the prime factors of 26828 and 26845, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26828 and 26845.

How to find the GCF of 26828 and 26845?

We will first find the prime factorization of 26828 and 26845. After we will calculate the factors of 26828 and 26845 and find the biggest common factor number .

Step-1: Prime Factorization of 26828

Prime factors of 26828 are 2, 19, 353. Prime factorization of 26828 in exponential form is:

26828 = 2² × 19¹ × 353¹

Step-2: Prime Factorization of 26845

Prime factors of 26845 are 5, 7, 13, 59. Prime factorization of 26845 in exponential form is:

26845 = 5¹ × 7¹ × 13¹ × 59¹

Step-3: Factors of 26828

List of positive integer factors of 26828 that divides 26828 without a remainder.

1, 2, 4, 19, 38, 76, 353, 706, 1412, 6707, 13414

Step-4: Factors of 26845

List of positive integer factors of 26845 that divides 26828 without a remainder.

1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 2065, 3835, 5369

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26828 and 26845. The biggest common factor number is the GCF number.
So the greatest common factor 26828 and 26845 is 1.

Also check out the Least Common Multiple of 26828 and 26845