What is the Greatest Common Factor of 34389 and 34403?

Greatest common factor (GCF) of 34389 and 34403 is 1.

GCF(34389,34403) = 1

We will now calculate the prime factors of 34389 and 34403, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34389 and 34403.

How to find the GCF of 34389 and 34403?

We will first find the prime factorization of 34389 and 34403. After we will calculate the factors of 34389 and 34403 and find the biggest common factor number .

Step-1: Prime Factorization of 34389

Prime factors of 34389 are 3, 3821. Prime factorization of 34389 in exponential form is:

34389 = 3² × 3821¹

Step-2: Prime Factorization of 34403

Prime factors of 34403 are 34403. Prime factorization of 34403 in exponential form is:

34403 = 34403¹

Step-3: Factors of 34389

List of positive integer factors of 34389 that divides 34389 without a remainder.

1, 3, 9, 3821, 11463

Step-4: Factors of 34403

List of positive integer factors of 34403 that divides 34389 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34389 and 34403. The biggest common factor number is the GCF number.
So the greatest common factor 34389 and 34403 is 1.

Also check out the Least Common Multiple of 34389 and 34403