What is the Greatest Common Factor of 34794 and 34809?

Greatest common factor (GCF) of 34794 and 34809 is 3.

GCF(34794,34809) = 3

We will now calculate the prime factors of 34794 and 34809, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34794 and 34809.

How to find the GCF of 34794 and 34809?

We will first find the prime factorization of 34794 and 34809. After we will calculate the factors of 34794 and 34809 and find the biggest common factor number .

Step-1: Prime Factorization of 34794

Prime factors of 34794 are 2, 3, 1933. Prime factorization of 34794 in exponential form is:

34794 = 2¹ × 3² × 1933¹

Step-2: Prime Factorization of 34809

Prime factors of 34809 are 3, 41, 283. Prime factorization of 34809 in exponential form is:

34809 = 3¹ × 41¹ × 283¹

Step-3: Factors of 34794

List of positive integer factors of 34794 that divides 34794 without a remainder.

1, 2, 3, 6, 9, 18, 1933, 3866, 5799, 11598, 17397

Step-4: Factors of 34809

List of positive integer factors of 34809 that divides 34794 without a remainder.

1, 3, 41, 123, 283, 849, 11603

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34794 and 34809. The biggest common factor number is the GCF number.
So the greatest common factor 34794 and 34809 is 3.

Also check out the Least Common Multiple of 34794 and 34809