What is the Greatest Common Factor of 33168 and 33172?

Greatest common factor (GCF) of 33168 and 33172 is 4.

GCF(33168,33172) = 4

We will now calculate the prime factors of 33168 and 33172, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33168 and 33172.

How to find the GCF of 33168 and 33172?

We will first find the prime factorization of 33168 and 33172. After we will calculate the factors of 33168 and 33172 and find the biggest common factor number .

Step-1: Prime Factorization of 33168

Prime factors of 33168 are 2, 3, 691. Prime factorization of 33168 in exponential form is:

33168 = 2⁴ × 3¹ × 691¹

Step-2: Prime Factorization of 33172

Prime factors of 33172 are 2, 8293. Prime factorization of 33172 in exponential form is:

33172 = 2² × 8293¹

Step-3: Factors of 33168

List of positive integer factors of 33168 that divides 33168 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 691, 1382, 2073, 2764, 4146, 5528, 8292, 11056, 16584

Step-4: Factors of 33172

List of positive integer factors of 33172 that divides 33168 without a remainder.

1, 2, 4, 8293, 16586

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33168 and 33172. The biggest common factor number is the GCF number.
So the greatest common factor 33168 and 33172 is 4.

Also check out the Least Common Multiple of 33168 and 33172