What is the Greatest Common Factor of 84943 and 84953?

Greatest common factor (GCF) of 84943 and 84953 is 1.

GCF(84943,84953) = 1

We will now calculate the prime factors of 84943 and 84953, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84943 and 84953.

How to find the GCF of 84943 and 84953?

We will first find the prime factorization of 84943 and 84953. After we will calculate the factors of 84943 and 84953 and find the biggest common factor number .

Step-1: Prime Factorization of 84943

Prime factors of 84943 are 173, 491. Prime factorization of 84943 in exponential form is:

84943 = 173¹ × 491¹

Step-2: Prime Factorization of 84953

Prime factors of 84953 are 11, 7723. Prime factorization of 84953 in exponential form is:

84953 = 11¹ × 7723¹

Step-3: Factors of 84943

List of positive integer factors of 84943 that divides 84943 without a remainder.

1, 173, 491

Step-4: Factors of 84953

List of positive integer factors of 84953 that divides 84943 without a remainder.

1, 11, 7723

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84943 and 84953. The biggest common factor number is the GCF number.
So the greatest common factor 84943 and 84953 is 1.

Also check out the Least Common Multiple of 84943 and 84953