What is the Greatest Common Factor of 26826 and 26843?

Greatest common factor (GCF) of 26826 and 26843 is 17.

GCF(26826,26843) = 17

We will now calculate the prime factors of 26826 and 26843, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26826 and 26843.

How to find the GCF of 26826 and 26843?

We will first find the prime factorization of 26826 and 26843. After we will calculate the factors of 26826 and 26843 and find the biggest common factor number .

Step-1: Prime Factorization of 26826

Prime factors of 26826 are 2, 3, 17, 263. Prime factorization of 26826 in exponential form is:

26826 = 2¹ × 3¹ × 17¹ × 263¹

Step-2: Prime Factorization of 26843

Prime factors of 26843 are 17, 1579. Prime factorization of 26843 in exponential form is:

26843 = 17¹ × 1579¹

Step-3: Factors of 26826

List of positive integer factors of 26826 that divides 26826 without a remainder.

1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 8942, 13413

Step-4: Factors of 26843

List of positive integer factors of 26843 that divides 26826 without a remainder.

1, 17, 1579

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26826 and 26843. The biggest common factor number is the GCF number.
So the greatest common factor 26826 and 26843 is 17.

Also check out the Least Common Multiple of 26826 and 26843