What is the Greatest Common Factor of 57789 and 57803?

Greatest common factor (GCF) of 57789 and 57803 is 1.

GCF(57789,57803) = 1

We will now calculate the prime factors of 57789 and 57803, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57789 and 57803.

How to find the GCF of 57789 and 57803?

We will first find the prime factorization of 57789 and 57803. After we will calculate the factors of 57789 and 57803 and find the biggest common factor number .

Step-1: Prime Factorization of 57789

Prime factors of 57789 are 3, 6421. Prime factorization of 57789 in exponential form is:

57789 = 3² × 6421¹

Step-2: Prime Factorization of 57803

Prime factors of 57803 are 57803. Prime factorization of 57803 in exponential form is:

57803 = 57803¹

Step-3: Factors of 57789

List of positive integer factors of 57789 that divides 57789 without a remainder.

1, 3, 9, 6421, 19263

Step-4: Factors of 57803

List of positive integer factors of 57803 that divides 57789 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57789 and 57803. The biggest common factor number is the GCF number.
So the greatest common factor 57789 and 57803 is 1.

Also check out the Least Common Multiple of 57789 and 57803