What is the Greatest Common Factor of 84093 and 84108?

Greatest common factor (GCF) of 84093 and 84108 is 3.

GCF(84093,84108) = 3

We will now calculate the prime factors of 84093 and 84108, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84093 and 84108.

How to find the GCF of 84093 and 84108?

We will first find the prime factorization of 84093 and 84108. After we will calculate the factors of 84093 and 84108 and find the biggest common factor number .

Step-1: Prime Factorization of 84093

Prime factors of 84093 are 3, 28031. Prime factorization of 84093 in exponential form is:

84093 = 3¹ × 28031¹

Step-2: Prime Factorization of 84108

Prime factors of 84108 are 2, 3, 43, 163. Prime factorization of 84108 in exponential form is:

84108 = 2² × 3¹ × 43¹ × 163¹

Step-3: Factors of 84093

List of positive integer factors of 84093 that divides 84093 without a remainder.

1, 3, 28031

Step-4: Factors of 84108

List of positive integer factors of 84108 that divides 84093 without a remainder.

1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 489, 516, 652, 978, 1956, 7009, 14018, 21027, 28036, 42054

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84093 and 84108. The biggest common factor number is the GCF number.
So the greatest common factor 84093 and 84108 is 3.

Also check out the Least Common Multiple of 84093 and 84108