What is the Greatest Common Factor of 34709 and 34728?

Greatest common factor (GCF) of 34709 and 34728 is 1.

GCF(34709,34728) = 1

We will now calculate the prime factors of 34709 and 34728, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34709 and 34728.

How to find the GCF of 34709 and 34728?

We will first find the prime factorization of 34709 and 34728. After we will calculate the factors of 34709 and 34728 and find the biggest common factor number .

Step-1: Prime Factorization of 34709

Prime factors of 34709 are 61, 569. Prime factorization of 34709 in exponential form is:

34709 = 61¹ × 569¹

Step-2: Prime Factorization of 34728

Prime factors of 34728 are 2, 3, 1447. Prime factorization of 34728 in exponential form is:

34728 = 2³ × 3¹ × 1447¹

Step-3: Factors of 34709

List of positive integer factors of 34709 that divides 34709 without a remainder.

1, 61, 569

Step-4: Factors of 34728

List of positive integer factors of 34728 that divides 34709 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 1447, 2894, 4341, 5788, 8682, 11576, 17364

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34709 and 34728. The biggest common factor number is the GCF number.
So the greatest common factor 34709 and 34728 is 1.

Also check out the Least Common Multiple of 34709 and 34728