What is the Greatest Common Factor of 33129 and 33141?

Greatest common factor (GCF) of 33129 and 33141 is 3.

GCF(33129,33141) = 3

We will now calculate the prime factors of 33129 and 33141, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33129 and 33141.

How to find the GCF of 33129 and 33141?

We will first find the prime factorization of 33129 and 33141. After we will calculate the factors of 33129 and 33141 and find the biggest common factor number .

Step-1: Prime Factorization of 33129

Prime factors of 33129 are 3, 409. Prime factorization of 33129 in exponential form is:

33129 = 3⁴ × 409¹

Step-2: Prime Factorization of 33141

Prime factors of 33141 are 3, 11047. Prime factorization of 33141 in exponential form is:

33141 = 3¹ × 11047¹

Step-3: Factors of 33129

List of positive integer factors of 33129 that divides 33129 without a remainder.

1, 3, 9, 27, 81, 409, 1227, 3681, 11043

Step-4: Factors of 33141

List of positive integer factors of 33141 that divides 33129 without a remainder.

1, 3, 11047

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33129 and 33141. The biggest common factor number is the GCF number.
So the greatest common factor 33129 and 33141 is 3.

Also check out the Least Common Multiple of 33129 and 33141