What is the Greatest Common Factor of 43269 and 43284?

Greatest common factor (GCF) of 43269 and 43284 is 3.

GCF(43269,43284) = 3

We will now calculate the prime factors of 43269 and 43284, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43269 and 43284.

How to find the GCF of 43269 and 43284?

We will first find the prime factorization of 43269 and 43284. After we will calculate the factors of 43269 and 43284 and find the biggest common factor number .

Step-1: Prime Factorization of 43269

Prime factors of 43269 are 3, 14423. Prime factorization of 43269 in exponential form is:

43269 = 3¹ × 14423¹

Step-2: Prime Factorization of 43284

Prime factors of 43284 are 2, 3, 3607. Prime factorization of 43284 in exponential form is:

43284 = 2² × 3¹ × 3607¹

Step-3: Factors of 43269

List of positive integer factors of 43269 that divides 43269 without a remainder.

1, 3, 14423

Step-4: Factors of 43284

List of positive integer factors of 43284 that divides 43269 without a remainder.

1, 2, 3, 4, 6, 12, 3607, 7214, 10821, 14428, 21642

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43269 and 43284. The biggest common factor number is the GCF number.
So the greatest common factor 43269 and 43284 is 3.

Also check out the Least Common Multiple of 43269 and 43284