What is the Greatest Common Factor of 26197 and 26209?

Greatest common factor (GCF) of 26197 and 26209 is 1.

GCF(26197,26209) = 1

We will now calculate the prime factors of 26197 and 26209, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 26197 and 26209.

How to find the GCF of 26197 and 26209?

We will first find the prime factorization of 26197 and 26209. After we will calculate the factors of 26197 and 26209 and find the biggest common factor number .

Step-1: Prime Factorization of 26197

Prime factors of 26197 are 17, 23, 67. Prime factorization of 26197 in exponential form is:

26197 = 17¹ × 23¹ × 67¹

Step-2: Prime Factorization of 26209

Prime factors of 26209 are 26209. Prime factorization of 26209 in exponential form is:

26209 = 26209¹

Step-3: Factors of 26197

List of positive integer factors of 26197 that divides 26197 without a remainder.

1, 17, 23, 67, 391, 1139, 1541

Step-4: Factors of 26209

List of positive integer factors of 26209 that divides 26197 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 26197 and 26209. The biggest common factor number is the GCF number.
So the greatest common factor 26197 and 26209 is 1.

Also check out the Least Common Multiple of 26197 and 26209