What is the Greatest Common Factor of 84567 and 84579?

Greatest common factor (GCF) of 84567 and 84579 is 3.

GCF(84567,84579) = 3

We will now calculate the prime factors of 84567 and 84579, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84567 and 84579.

How to find the GCF of 84567 and 84579?

We will first find the prime factorization of 84567 and 84579. After we will calculate the factors of 84567 and 84579 and find the biggest common factor number .

Step-1: Prime Factorization of 84567

Prime factors of 84567 are 3, 7, 4027. Prime factorization of 84567 in exponential form is:

84567 = 3¹ × 7¹ × 4027¹

Step-2: Prime Factorization of 84579

Prime factors of 84579 are 3, 11, 233. Prime factorization of 84579 in exponential form is:

84579 = 3¹ × 11² × 233¹

Step-3: Factors of 84567

List of positive integer factors of 84567 that divides 84567 without a remainder.

1, 3, 7, 21, 4027, 12081, 28189

Step-4: Factors of 84579

List of positive integer factors of 84579 that divides 84567 without a remainder.

1, 3, 11, 33, 121, 233, 363, 699, 2563, 7689, 28193

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84567 and 84579. The biggest common factor number is the GCF number.
So the greatest common factor 84567 and 84579 is 3.

Also check out the Least Common Multiple of 84567 and 84579