What is the Greatest Common Factor of 83428 and 83443?

Greatest common factor (GCF) of 83428 and 83443 is 1.

GCF(83428,83443) = 1

We will now calculate the prime factors of 83428 and 83443, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83428 and 83443.

How to find the GCF of 83428 and 83443?

We will first find the prime factorization of 83428 and 83443. After we will calculate the factors of 83428 and 83443 and find the biggest common factor number .

Step-1: Prime Factorization of 83428

Prime factors of 83428 are 2, 20857. Prime factorization of 83428 in exponential form is:

83428 = 2² × 20857¹

Step-2: Prime Factorization of 83443

Prime factors of 83443 are 83443. Prime factorization of 83443 in exponential form is:

83443 = 83443¹

Step-3: Factors of 83428

List of positive integer factors of 83428 that divides 83428 without a remainder.

1, 2, 4, 20857, 41714

Step-4: Factors of 83443

List of positive integer factors of 83443 that divides 83428 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83428 and 83443. The biggest common factor number is the GCF number.
So the greatest common factor 83428 and 83443 is 1.

Also check out the Least Common Multiple of 83428 and 83443