What is the Greatest Common Factor of 5775 and 5791?

Greatest common factor (GCF) of 5775 and 5791 is 1.

GCF(5775,5791) = 1

We will now calculate the prime factors of 5775 and 5791, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 5775 and 5791.

How to find the GCF of 5775 and 5791?

We will first find the prime factorization of 5775 and 5791. After we will calculate the factors of 5775 and 5791 and find the biggest common factor number .

Step-1: Prime Factorization of 5775

Prime factors of 5775 are 3, 5, 7, 11. Prime factorization of 5775 in exponential form is:

5775 = 3¹ × 5² × 7¹ × 11¹

Step-2: Prime Factorization of 5791

Prime factors of 5791 are 5791. Prime factorization of 5791 in exponential form is:

5791 = 5791¹

Step-3: Factors of 5775

List of positive integer factors of 5775 that divides 5775 without a remainder.

1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925

Step-4: Factors of 5791

List of positive integer factors of 5791 that divides 5775 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 5775 and 5791. The biggest common factor number is the GCF number.
So the greatest common factor 5775 and 5791 is 1.

Also check out the Least Common Multiple of 5775 and 5791