What is the Greatest Common Factor of 58389 and 58405?

Greatest common factor (GCF) of 58389 and 58405 is 1.

GCF(58389,58405) = 1

We will now calculate the prime factors of 58389 and 58405, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 58389 and 58405.

How to find the GCF of 58389 and 58405?

We will first find the prime factorization of 58389 and 58405. After we will calculate the factors of 58389 and 58405 and find the biggest common factor number .

Step-1: Prime Factorization of 58389

Prime factors of 58389 are 3, 19463. Prime factorization of 58389 in exponential form is:

58389 = 3¹ × 19463¹

Step-2: Prime Factorization of 58405

Prime factors of 58405 are 5, 11681. Prime factorization of 58405 in exponential form is:

58405 = 5¹ × 11681¹

Step-3: Factors of 58389

List of positive integer factors of 58389 that divides 58389 without a remainder.

1, 3, 19463

Step-4: Factors of 58405

List of positive integer factors of 58405 that divides 58389 without a remainder.

1, 5, 11681

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 58389 and 58405. The biggest common factor number is the GCF number.
So the greatest common factor 58389 and 58405 is 1.

Also check out the Least Common Multiple of 58389 and 58405