What is the Greatest Common Factor of 28343 and 28351?

Greatest common factor (GCF) of 28343 and 28351 is 1.

GCF(28343,28351) = 1

We will now calculate the prime factors of 28343 and 28351, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 28343 and 28351.

How to find the GCF of 28343 and 28351?

We will first find the prime factorization of 28343 and 28351. After we will calculate the factors of 28343 and 28351 and find the biggest common factor number .

Step-1: Prime Factorization of 28343

Prime factors of 28343 are 7, 4049. Prime factorization of 28343 in exponential form is:

28343 = 7¹ × 4049¹

Step-2: Prime Factorization of 28351

Prime factors of 28351 are 28351. Prime factorization of 28351 in exponential form is:

28351 = 28351¹

Step-3: Factors of 28343

List of positive integer factors of 28343 that divides 28343 without a remainder.

1, 7, 4049

Step-4: Factors of 28351

List of positive integer factors of 28351 that divides 28343 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 28343 and 28351. The biggest common factor number is the GCF number.
So the greatest common factor 28343 and 28351 is 1.

Also check out the Least Common Multiple of 28343 and 28351