What is the Greatest Common Factor of 55775 and 55791?

Greatest common factor (GCF) of 55775 and 55791 is 1.

GCF(55775,55791) = 1

We will now calculate the prime factors of 55775 and 55791, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55775 and 55791.

How to find the GCF of 55775 and 55791?

We will first find the prime factorization of 55775 and 55791. After we will calculate the factors of 55775 and 55791 and find the biggest common factor number .

Step-1: Prime Factorization of 55775

Prime factors of 55775 are 5, 23, 97. Prime factorization of 55775 in exponential form is:

55775 = 5² × 23¹ × 97¹

Step-2: Prime Factorization of 55791

Prime factors of 55791 are 3, 6199. Prime factorization of 55791 in exponential form is:

55791 = 3² × 6199¹

Step-3: Factors of 55775

List of positive integer factors of 55775 that divides 55775 without a remainder.

1, 5, 23, 25, 97, 115, 485, 575, 2231, 2425, 11155

Step-4: Factors of 55791

List of positive integer factors of 55791 that divides 55775 without a remainder.

1, 3, 9, 6199, 18597

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55775 and 55791. The biggest common factor number is the GCF number.
So the greatest common factor 55775 and 55791 is 1.

Also check out the Least Common Multiple of 55775 and 55791