What is the Greatest Common Factor of 28307 and 28313?

Greatest common factor (GCF) of 28307 and 28313 is 1.

GCF(28307,28313) = 1

We will now calculate the prime factors of 28307 and 28313, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 28307 and 28313.

How to find the GCF of 28307 and 28313?

We will first find the prime factorization of 28307 and 28313. After we will calculate the factors of 28307 and 28313 and find the biggest common factor number .

Step-1: Prime Factorization of 28307

Prime factors of 28307 are 28307. Prime factorization of 28307 in exponential form is:

28307 = 28307¹

Step-2: Prime Factorization of 28313

Prime factors of 28313 are 23, 1231. Prime factorization of 28313 in exponential form is:

28313 = 23¹ × 1231¹

Step-3: Factors of 28307

List of positive integer factors of 28307 that divides 28307 without a remainder.

Step-4: Factors of 28313

List of positive integer factors of 28313 that divides 28307 without a remainder.

1, 23, 1231

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 28307 and 28313. The biggest common factor number is the GCF number.
So the greatest common factor 28307 and 28313 is 1.

Also check out the Least Common Multiple of 28307 and 28313