What is the Greatest Common Factor of 24405 and 24411?

Greatest common factor (GCF) of 24405 and 24411 is 3.

GCF(24405,24411) = 3

We will now calculate the prime factors of 24405 and 24411, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 24405 and 24411.

How to find the GCF of 24405 and 24411?

We will first find the prime factorization of 24405 and 24411. After we will calculate the factors of 24405 and 24411 and find the biggest common factor number .

Step-1: Prime Factorization of 24405

Prime factors of 24405 are 3, 5, 1627. Prime factorization of 24405 in exponential form is:

24405 = 3¹ × 5¹ × 1627¹

Step-2: Prime Factorization of 24411

Prime factors of 24411 are 3, 79, 103. Prime factorization of 24411 in exponential form is:

24411 = 3¹ × 79¹ × 103¹

Step-3: Factors of 24405

List of positive integer factors of 24405 that divides 24405 without a remainder.

1, 3, 5, 15, 1627, 4881, 8135

Step-4: Factors of 24411

List of positive integer factors of 24411 that divides 24405 without a remainder.

1, 3, 79, 103, 237, 309, 8137

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 24405 and 24411. The biggest common factor number is the GCF number.
So the greatest common factor 24405 and 24411 is 3.

Also check out the Least Common Multiple of 24405 and 24411