What is the Greatest Common Factor of 89055 and 89065?

Greatest common factor (GCF) of 89055 and 89065 is 5.

GCF(89055,89065) = 5

We will now calculate the prime factors of 89055 and 89065, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 89055 and 89065.

How to find the GCF of 89055 and 89065?

We will first find the prime factorization of 89055 and 89065. After we will calculate the factors of 89055 and 89065 and find the biggest common factor number .

Step-1: Prime Factorization of 89055

Prime factors of 89055 are 3, 5, 1979. Prime factorization of 89055 in exponential form is:

89055 = 3² × 5¹ × 1979¹

Step-2: Prime Factorization of 89065

Prime factors of 89065 are 5, 47, 379. Prime factorization of 89065 in exponential form is:

89065 = 5¹ × 47¹ × 379¹

Step-3: Factors of 89055

List of positive integer factors of 89055 that divides 89055 without a remainder.

1, 3, 5, 9, 15, 45, 1979, 5937, 9895, 17811, 29685

Step-4: Factors of 89065

List of positive integer factors of 89065 that divides 89055 without a remainder.

1, 5, 47, 235, 379, 1895, 17813

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 89055 and 89065. The biggest common factor number is the GCF number.
So the greatest common factor 89055 and 89065 is 5.

Also check out the Least Common Multiple of 89055 and 89065