What is the Greatest Common Factor of 30087 and 30099?

Greatest common factor (GCF) of 30087 and 30099 is 3.

GCF(30087,30099) = 3

We will now calculate the prime factors of 30087 and 30099, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 30087 and 30099.

How to find the GCF of 30087 and 30099?

We will first find the prime factorization of 30087 and 30099. After we will calculate the factors of 30087 and 30099 and find the biggest common factor number .

Step-1: Prime Factorization of 30087

Prime factors of 30087 are 3, 3343. Prime factorization of 30087 in exponential form is:

30087 = 3² × 3343¹

Step-2: Prime Factorization of 30099

Prime factors of 30099 are 3, 79, 127. Prime factorization of 30099 in exponential form is:

30099 = 3¹ × 79¹ × 127¹

Step-3: Factors of 30087

List of positive integer factors of 30087 that divides 30087 without a remainder.

1, 3, 9, 3343, 10029

Step-4: Factors of 30099

List of positive integer factors of 30099 that divides 30087 without a remainder.

1, 3, 79, 127, 237, 381, 10033

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 30087 and 30099. The biggest common factor number is the GCF number.
So the greatest common factor 30087 and 30099 is 3.

Also check out the Least Common Multiple of 30087 and 30099