What is the Greatest Common Factor of 84191 and 84200?

Greatest common factor (GCF) of 84191 and 84200 is 1.

GCF(84191,84200) = 1

We will now calculate the prime factors of 84191 and 84200, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84191 and 84200.

How to find the GCF of 84191 and 84200?

We will first find the prime factorization of 84191 and 84200. After we will calculate the factors of 84191 and 84200 and find the biggest common factor number .

Step-1: Prime Factorization of 84191

Prime factors of 84191 are 84191. Prime factorization of 84191 in exponential form is:

84191 = 84191¹

Step-2: Prime Factorization of 84200

Prime factors of 84200 are 2, 5, 421. Prime factorization of 84200 in exponential form is:

84200 = 2³ × 5² × 421¹

Step-3: Factors of 84191

List of positive integer factors of 84191 that divides 84191 without a remainder.

Step-4: Factors of 84200

List of positive integer factors of 84200 that divides 84191 without a remainder.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 421, 842, 1684, 2105, 3368, 4210, 8420, 10525, 16840, 21050, 42100

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84191 and 84200. The biggest common factor number is the GCF number.
So the greatest common factor 84191 and 84200 is 1.

Also check out the Least Common Multiple of 84191 and 84200