What is the Greatest Common Factor of 34389 and 34397?

Greatest common factor (GCF) of 34389 and 34397 is 1.

GCF(34389,34397) = 1

We will now calculate the prime factors of 34389 and 34397, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34389 and 34397.

How to find the GCF of 34389 and 34397?

We will first find the prime factorization of 34389 and 34397. After we will calculate the factors of 34389 and 34397 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 34397

Prime factors of 34397 are 11, 53, 59. Prime factorization of 34397 in exponential form is:

34397 = 11¹ × 53¹ × 59¹

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 34397

List of positive integer factors of 34397 that divides 34389 without a remainder.

1, 11, 53, 59, 583, 649, 3127

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34389 and 34397. The biggest common factor number is the GCF number.
So the greatest common factor 34389 and 34397 is 1.

Also check out the Least Common Multiple of 34389 and 34397