What is the Greatest Common Factor of 9230 and 9243?

Greatest common factor (GCF) of 9230 and 9243 is 13.

GCF(9230,9243) = 13

We will now calculate the prime factors of 9230 and 9243, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9230 and 9243.

How to find the GCF of 9230 and 9243?

We will first find the prime factorization of 9230 and 9243. After we will calculate the factors of 9230 and 9243 and find the biggest common factor number .

Step-1: Prime Factorization of 9230

Prime factors of 9230 are 2, 5, 13, 71. Prime factorization of 9230 in exponential form is:

9230 = 2¹ × 5¹ × 13¹ × 71¹

Step-2: Prime Factorization of 9243

Prime factors of 9243 are 3, 13, 79. Prime factorization of 9243 in exponential form is:

9243 = 3² × 13¹ × 79¹

Step-3: Factors of 9230

List of positive integer factors of 9230 that divides 9230 without a remainder.

1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615

Step-4: Factors of 9243

List of positive integer factors of 9243 that divides 9230 without a remainder.

1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9230 and 9243. The biggest common factor number is the GCF number.
So the greatest common factor 9230 and 9243 is 13.

Also check out the Least Common Multiple of 9230 and 9243