What is the Greatest Common Factor of 84172 and 84183?

Greatest common factor (GCF) of 84172 and 84183 is 11.

GCF(84172,84183) = 11

We will now calculate the prime factors of 84172 and 84183, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84172 and 84183.

How to find the GCF of 84172 and 84183?

We will first find the prime factorization of 84172 and 84183. After we will calculate the factors of 84172 and 84183 and find the biggest common factor number .

Step-1: Prime Factorization of 84172

Prime factors of 84172 are 2, 11, 1913. Prime factorization of 84172 in exponential form is:

84172 = 2² × 11¹ × 1913¹

Step-2: Prime Factorization of 84183

Prime factors of 84183 are 3, 11, 2551. Prime factorization of 84183 in exponential form is:

84183 = 3¹ × 11¹ × 2551¹

Step-3: Factors of 84172

List of positive integer factors of 84172 that divides 84172 without a remainder.

1, 2, 4, 11, 22, 44, 1913, 3826, 7652, 21043, 42086

Step-4: Factors of 84183

List of positive integer factors of 84183 that divides 84172 without a remainder.

1, 3, 11, 33, 2551, 7653, 28061

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84172 and 84183. The biggest common factor number is the GCF number.
So the greatest common factor 84172 and 84183 is 11.

Also check out the Least Common Multiple of 84172 and 84183