What is the Greatest Common Factor of 28879 and 28899?

Greatest common factor (GCF) of 28879 and 28899 is 1.

GCF(28879,28899) = 1

We will now calculate the prime factors of 28879 and 28899, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 28879 and 28899.

How to find the GCF of 28879 and 28899?

We will first find the prime factorization of 28879 and 28899. After we will calculate the factors of 28879 and 28899 and find the biggest common factor number .

Step-1: Prime Factorization of 28879

Prime factors of 28879 are 28879. Prime factorization of 28879 in exponential form is:

28879 = 28879¹

Step-2: Prime Factorization of 28899

Prime factors of 28899 are 3, 13, 19. Prime factorization of 28899 in exponential form is:

28899 = 3² × 13² × 19¹

Step-3: Factors of 28879

List of positive integer factors of 28879 that divides 28879 without a remainder.

Step-4: Factors of 28899

List of positive integer factors of 28899 that divides 28879 without a remainder.

1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 2223, 3211, 9633

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 28879 and 28899. The biggest common factor number is the GCF number.
So the greatest common factor 28879 and 28899 is 1.

Also check out the Least Common Multiple of 28879 and 28899