What is the Greatest Common Factor of 34797 and 34811?

Greatest common factor (GCF) of 34797 and 34811 is 7.

GCF(34797,34811) = 7

We will now calculate the prime factors of 34797 and 34811, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 34797 and 34811.

How to find the GCF of 34797 and 34811?

We will first find the prime factorization of 34797 and 34811. After we will calculate the factors of 34797 and 34811 and find the biggest common factor number .

Step-1: Prime Factorization of 34797

Prime factors of 34797 are 3, 7, 1657. Prime factorization of 34797 in exponential form is:

34797 = 3¹ × 7¹ × 1657¹

Step-2: Prime Factorization of 34811

Prime factors of 34811 are 7, 4973. Prime factorization of 34811 in exponential form is:

34811 = 7¹ × 4973¹

Step-3: Factors of 34797

List of positive integer factors of 34797 that divides 34797 without a remainder.

1, 3, 7, 21, 1657, 4971, 11599

Step-4: Factors of 34811

List of positive integer factors of 34811 that divides 34797 without a remainder.

1, 7, 4973

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 34797 and 34811. The biggest common factor number is the GCF number.
So the greatest common factor 34797 and 34811 is 7.

Also check out the Least Common Multiple of 34797 and 34811