What is the Greatest Common Factor of 33068 and 33072?

Greatest common factor (GCF) of 33068 and 33072 is 4.

GCF(33068,33072) = 4

We will now calculate the prime factors of 33068 and 33072, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33068 and 33072.

How to find the GCF of 33068 and 33072?

We will first find the prime factorization of 33068 and 33072. After we will calculate the factors of 33068 and 33072 and find the biggest common factor number .

Step-1: Prime Factorization of 33068

Prime factors of 33068 are 2, 7, 1181. Prime factorization of 33068 in exponential form is:

33068 = 2² × 7¹ × 1181¹

Step-2: Prime Factorization of 33072

Prime factors of 33072 are 2, 3, 13, 53. Prime factorization of 33072 in exponential form is:

33072 = 2⁴ × 3¹ × 13¹ × 53¹

Step-3: Factors of 33068

List of positive integer factors of 33068 that divides 33068 without a remainder.

1, 2, 4, 7, 14, 28, 1181, 2362, 4724, 8267, 16534

Step-4: Factors of 33072

List of positive integer factors of 33072 that divides 33068 without a remainder.

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 16536

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33068 and 33072. The biggest common factor number is the GCF number.
So the greatest common factor 33068 and 33072 is 4.

Also check out the Least Common Multiple of 33068 and 33072