What is the Greatest Common Factor of 9563 and 9583?

Greatest common factor (GCF) of 9563 and 9583 is 1.

GCF(9563,9583) = 1

We will now calculate the prime factors of 9563 and 9583, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9563 and 9583.

How to find the GCF of 9563 and 9583?

We will first find the prime factorization of 9563 and 9583. After we will calculate the factors of 9563 and 9583 and find the biggest common factor number .

Step-1: Prime Factorization of 9563

Prime factors of 9563 are 73, 131. Prime factorization of 9563 in exponential form is:

9563 = 73¹ × 131¹

Step-2: Prime Factorization of 9583

Prime factors of 9583 are 7, 37. Prime factorization of 9583 in exponential form is:

9583 = 7¹ × 37²

Step-3: Factors of 9563

List of positive integer factors of 9563 that divides 9563 without a remainder.

1, 73, 131

Step-4: Factors of 9583

List of positive integer factors of 9583 that divides 9563 without a remainder.

1, 7, 37, 259, 1369

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9563 and 9583. The biggest common factor number is the GCF number.
So the greatest common factor 9563 and 9583 is 1.

Also check out the Least Common Multiple of 9563 and 9583