What is the Greatest Common Factor of 58855 and 58865?

Greatest common factor (GCF) of 58855 and 58865 is 5.

GCF(58855,58865) = 5

We will now calculate the prime factors of 58855 and 58865, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 58855 and 58865.

How to find the GCF of 58855 and 58865?

We will first find the prime factorization of 58855 and 58865. After we will calculate the factors of 58855 and 58865 and find the biggest common factor number .

Step-1: Prime Factorization of 58855

Prime factors of 58855 are 5, 79, 149. Prime factorization of 58855 in exponential form is:

58855 = 5¹ × 79¹ × 149¹

Step-2: Prime Factorization of 58865

Prime factors of 58865 are 5, 61, 193. Prime factorization of 58865 in exponential form is:

58865 = 5¹ × 61¹ × 193¹

Step-3: Factors of 58855

List of positive integer factors of 58855 that divides 58855 without a remainder.

1, 5, 79, 149, 395, 745, 11771

Step-4: Factors of 58865

List of positive integer factors of 58865 that divides 58855 without a remainder.

1, 5, 61, 193, 305, 965, 11773

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 58855 and 58865. The biggest common factor number is the GCF number.
So the greatest common factor 58855 and 58865 is 5.

Also check out the Least Common Multiple of 58855 and 58865