What is the Greatest Common Factor of 33670 and 33676?

Greatest common factor (GCF) of 33670 and 33676 is 2.

GCF(33670,33676) = 2

We will now calculate the prime factors of 33670 and 33676, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33670 and 33676.

How to find the GCF of 33670 and 33676?

We will first find the prime factorization of 33670 and 33676. After we will calculate the factors of 33670 and 33676 and find the biggest common factor number .

Step-1: Prime Factorization of 33670

Prime factors of 33670 are 2, 5, 7, 13, 37. Prime factorization of 33670 in exponential form is:

33670 = 2¹ × 5¹ × 7¹ × 13¹ × 37¹

Step-2: Prime Factorization of 33676

Prime factors of 33676 are 2, 8419. Prime factorization of 33676 in exponential form is:

33676 = 2² × 8419¹

Step-3: Factors of 33670

List of positive integer factors of 33670 that divides 33670 without a remainder.

1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1295, 2405, 2590, 3367, 4810, 6734, 16835

Step-4: Factors of 33676

List of positive integer factors of 33676 that divides 33670 without a remainder.

1, 2, 4, 8419, 16838

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33670 and 33676. The biggest common factor number is the GCF number.
So the greatest common factor 33670 and 33676 is 2.

Also check out the Least Common Multiple of 33670 and 33676