What is the Greatest Common Factor of 33078 and 33086?

Greatest common factor (GCF) of 33078 and 33086 is 2.

GCF(33078,33086) = 2

We will now calculate the prime factors of 33078 and 33086, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33078 and 33086.

How to find the GCF of 33078 and 33086?

We will first find the prime factorization of 33078 and 33086. After we will calculate the factors of 33078 and 33086 and find the biggest common factor number .

Step-1: Prime Factorization of 33078

Prime factors of 33078 are 2, 3, 37, 149. Prime factorization of 33078 in exponential form is:

33078 = 2¹ × 3¹ × 37¹ × 149¹

Step-2: Prime Factorization of 33086

Prime factors of 33086 are 2, 71, 233. Prime factorization of 33086 in exponential form is:

33086 = 2¹ × 71¹ × 233¹

Step-3: Factors of 33078

List of positive integer factors of 33078 that divides 33078 without a remainder.

1, 2, 3, 6, 37, 74, 111, 149, 222, 298, 447, 894, 5513, 11026, 16539

Step-4: Factors of 33086

List of positive integer factors of 33086 that divides 33078 without a remainder.

1, 2, 71, 142, 233, 466, 16543

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33078 and 33086. The biggest common factor number is the GCF number.
So the greatest common factor 33078 and 33086 is 2.

Also check out the Least Common Multiple of 33078 and 33086