What is the Greatest Common Factor of 14289 and 14309?

Greatest common factor (GCF) of 14289 and 14309 is 1.

GCF(14289,14309) = 1

We will now calculate the prime factors of 14289 and 14309, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 14289 and 14309.

How to find the GCF of 14289 and 14309?

We will first find the prime factorization of 14289 and 14309. After we will calculate the factors of 14289 and 14309 and find the biggest common factor number .

Step-1: Prime Factorization of 14289

Prime factors of 14289 are 3, 11, 433. Prime factorization of 14289 in exponential form is:

14289 = 3¹ × 11¹ × 433¹

Step-2: Prime Factorization of 14309

Prime factors of 14309 are 41, 349. Prime factorization of 14309 in exponential form is:

14309 = 41¹ × 349¹

Step-3: Factors of 14289

List of positive integer factors of 14289 that divides 14289 without a remainder.

1, 3, 11, 33, 433, 1299, 4763

Step-4: Factors of 14309

List of positive integer factors of 14309 that divides 14289 without a remainder.

1, 41, 349

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 14289 and 14309. The biggest common factor number is the GCF number.
So the greatest common factor 14289 and 14309 is 1.

Also check out the Least Common Multiple of 14289 and 14309