What is the Greatest Common Factor of 33717 and 33729?

Greatest common factor (GCF) of 33717 and 33729 is 3.

GCF(33717,33729) = 3

We will now calculate the prime factors of 33717 and 33729, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33717 and 33729.

How to find the GCF of 33717 and 33729?

We will first find the prime factorization of 33717 and 33729. After we will calculate the factors of 33717 and 33729 and find the biggest common factor number .

Step-1: Prime Factorization of 33717

Prime factors of 33717 are 3, 11239. Prime factorization of 33717 in exponential form is:

33717 = 3¹ × 11239¹

Step-2: Prime Factorization of 33729

Prime factors of 33729 are 3, 11243. Prime factorization of 33729 in exponential form is:

33729 = 3¹ × 11243¹

Step-3: Factors of 33717

List of positive integer factors of 33717 that divides 33717 without a remainder.

1, 3, 11239

Step-4: Factors of 33729

List of positive integer factors of 33729 that divides 33717 without a remainder.

1, 3, 11243

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33717 and 33729. The biggest common factor number is the GCF number.
So the greatest common factor 33717 and 33729 is 3.

Also check out the Least Common Multiple of 33717 and 33729