What is the Greatest Common Factor of 84402 and 84411?

Greatest common factor (GCF) of 84402 and 84411 is 9.

GCF(84402,84411) = 9

We will now calculate the prime factors of 84402 and 84411, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84402 and 84411.

How to find the GCF of 84402 and 84411?

We will first find the prime factorization of 84402 and 84411. After we will calculate the factors of 84402 and 84411 and find the biggest common factor number .

Step-1: Prime Factorization of 84402

Prime factors of 84402 are 2, 3, 521. Prime factorization of 84402 in exponential form is:

84402 = 2¹ × 3⁴ × 521¹

Step-2: Prime Factorization of 84411

Prime factors of 84411 are 3, 83, 113. Prime factorization of 84411 in exponential form is:

84411 = 3² × 83¹ × 113¹

Step-3: Factors of 84402

List of positive integer factors of 84402 that divides 84402 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 521, 1042, 1563, 3126, 4689, 9378, 14067, 28134, 42201

Step-4: Factors of 84411

List of positive integer factors of 84411 that divides 84402 without a remainder.

1, 3, 9, 83, 113, 249, 339, 747, 1017, 9379, 28137

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84402 and 84411. The biggest common factor number is the GCF number.
So the greatest common factor 84402 and 84411 is 9.

Also check out the Least Common Multiple of 84402 and 84411