What is the Greatest Common Factor of 9523 and 9539?

Greatest common factor (GCF) of 9523 and 9539 is 1.

GCF(9523,9539) = 1

We will now calculate the prime factors of 9523 and 9539, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9523 and 9539.

How to find the GCF of 9523 and 9539?

We will first find the prime factorization of 9523 and 9539. After we will calculate the factors of 9523 and 9539 and find the biggest common factor number .

Step-1: Prime Factorization of 9523

Prime factors of 9523 are 89, 107. Prime factorization of 9523 in exponential form is:

9523 = 89¹ × 107¹

Step-2: Prime Factorization of 9539

Prime factors of 9539 are 9539. Prime factorization of 9539 in exponential form is:

9539 = 9539¹

Step-3: Factors of 9523

List of positive integer factors of 9523 that divides 9523 without a remainder.

1, 89, 107

Step-4: Factors of 9539

List of positive integer factors of 9539 that divides 9523 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9523 and 9539. The biggest common factor number is the GCF number.
So the greatest common factor 9523 and 9539 is 1.

Also check out the Least Common Multiple of 9523 and 9539