What is the Greatest Common Factor of 4855 and 4873?

Greatest common factor (GCF) of 4855 and 4873 is 1.

GCF(4855,4873) = 1

We will now calculate the prime factors of 4855 and 4873, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4855 and 4873.

How to find the GCF of 4855 and 4873?

We will first find the prime factorization of 4855 and 4873. After we will calculate the factors of 4855 and 4873 and find the biggest common factor number .

Step-1: Prime Factorization of 4855

Prime factors of 4855 are 5, 971. Prime factorization of 4855 in exponential form is:

4855 = 5¹ × 971¹

Step-2: Prime Factorization of 4873

Prime factors of 4873 are 11, 443. Prime factorization of 4873 in exponential form is:

4873 = 11¹ × 443¹

Step-3: Factors of 4855

List of positive integer factors of 4855 that divides 4855 without a remainder.

1, 5, 971

Step-4: Factors of 4873

List of positive integer factors of 4873 that divides 4855 without a remainder.

1, 11, 443

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4855 and 4873. The biggest common factor number is the GCF number.
So the greatest common factor 4855 and 4873 is 1.

Also check out the Least Common Multiple of 4855 and 4873