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What is the Greatest Common Factor of 33240 and 33252?

Greatest common factor (GCF) of 33240 and 33252 is 12.

GCF(33240,33252) = 12

We will now calculate the prime factors of 33240 and 33252, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 33240 and 33252.

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How to find the GCF of 33240 and 33252?

We will first find the prime factorization of 33240 and 33252. After we will calculate the factors of 33240 and 33252 and find the biggest common factor number .

Step-1: Prime Factorization of 33240

Prime factors of 33240 are 2, 3, 5, 277. Prime factorization of 33240 in exponential form is:

33240 = 23 × 31 × 51 × 2771

Step-2: Prime Factorization of 33252

Prime factors of 33252 are 2, 3, 17, 163. Prime factorization of 33252 in exponential form is:

33252 = 22 × 31 × 171 × 1631

Step-3: Factors of 33240

List of positive integer factors of 33240 that divides 33240 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 5540, 6648, 8310, 11080, 16620

Step-4: Factors of 33252

List of positive integer factors of 33252 that divides 33240 without a remainder.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1956, 2771, 5542, 8313, 11084, 16626

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 33240 and 33252. The biggest common factor number is the GCF number.
So the greatest common factor 33240 and 33252 is 12.

Also check out the Least Common Multiple of 33240 and 33252