What is the Greatest Common Factor of 9280 and 9287?

Greatest common factor (GCF) of 9280 and 9287 is 1.

GCF(9280,9287) = 1

We will now calculate the prime factors of 9280 and 9287, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9280 and 9287.

How to find the GCF of 9280 and 9287?

We will first find the prime factorization of 9280 and 9287. After we will calculate the factors of 9280 and 9287 and find the biggest common factor number .

Step-1: Prime Factorization of 9280

Prime factors of 9280 are 2, 5, 29. Prime factorization of 9280 in exponential form is:

9280 = 2⁶ × 5¹ × 29¹

Step-2: Prime Factorization of 9287

Prime factors of 9287 are 37, 251. Prime factorization of 9287 in exponential form is:

9287 = 37¹ × 251¹

Step-3: Factors of 9280

List of positive integer factors of 9280 that divides 9280 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640

Step-4: Factors of 9287

List of positive integer factors of 9287 that divides 9280 without a remainder.

1, 37, 251

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9280 and 9287. The biggest common factor number is the GCF number.
So the greatest common factor 9280 and 9287 is 1.

Also check out the Least Common Multiple of 9280 and 9287