What is the Greatest Common Factor of 9381 and 9388?

Greatest common factor (GCF) of 9381 and 9388 is 1.

GCF(9381,9388) = 1

We will now calculate the prime factors of 9381 and 9388, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9381 and 9388.

How to find the GCF of 9381 and 9388?

We will first find the prime factorization of 9381 and 9388. After we will calculate the factors of 9381 and 9388 and find the biggest common factor number .

Step-1: Prime Factorization of 9381

Prime factors of 9381 are 3, 53, 59. Prime factorization of 9381 in exponential form is:

9381 = 3¹ × 53¹ × 59¹

Step-2: Prime Factorization of 9388

Prime factors of 9388 are 2, 2347. Prime factorization of 9388 in exponential form is:

9388 = 2² × 2347¹

Step-3: Factors of 9381

List of positive integer factors of 9381 that divides 9381 without a remainder.

1, 3, 53, 59, 159, 177, 3127

Step-4: Factors of 9388

List of positive integer factors of 9388 that divides 9381 without a remainder.

1, 2, 4, 2347, 4694

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9381 and 9388. The biggest common factor number is the GCF number.
So the greatest common factor 9381 and 9388 is 1.

Also check out the Least Common Multiple of 9381 and 9388