What is the Greatest Common Factor of 24393 and 24403?

Greatest common factor (GCF) of 24393 and 24403 is 1.

GCF(24393,24403) = 1

We will now calculate the prime factors of 24393 and 24403, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 24393 and 24403.

How to find the GCF of 24393 and 24403?

We will first find the prime factorization of 24393 and 24403. After we will calculate the factors of 24393 and 24403 and find the biggest common factor number .

Step-1: Prime Factorization of 24393

Prime factors of 24393 are 3, 47, 173. Prime factorization of 24393 in exponential form is:

24393 = 3¹ × 47¹ × 173¹

Step-2: Prime Factorization of 24403

Prime factors of 24403 are 23, 1061. Prime factorization of 24403 in exponential form is:

24403 = 23¹ × 1061¹

Step-3: Factors of 24393

List of positive integer factors of 24393 that divides 24393 without a remainder.

1, 3, 47, 141, 173, 519, 8131

Step-4: Factors of 24403

List of positive integer factors of 24403 that divides 24393 without a remainder.

1, 23, 1061

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 24393 and 24403. The biggest common factor number is the GCF number.
So the greatest common factor 24393 and 24403 is 1.

Also check out the Least Common Multiple of 24393 and 24403