What is the Greatest Common Factor of 24285 and 24305?

Greatest common factor (GCF) of 24285 and 24305 is 5.

GCF(24285,24305) = 5

We will now calculate the prime factors of 24285 and 24305, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 24285 and 24305.

How to find the GCF of 24285 and 24305?

We will first find the prime factorization of 24285 and 24305. After we will calculate the factors of 24285 and 24305 and find the biggest common factor number .

Step-1: Prime Factorization of 24285

Prime factors of 24285 are 3, 5, 1619. Prime factorization of 24285 in exponential form is:

24285 = 3¹ × 5¹ × 1619¹

Step-2: Prime Factorization of 24305

Prime factors of 24305 are 5, 4861. Prime factorization of 24305 in exponential form is:

24305 = 5¹ × 4861¹

Step-3: Factors of 24285

List of positive integer factors of 24285 that divides 24285 without a remainder.

1, 3, 5, 15, 1619, 4857, 8095

Step-4: Factors of 24305

List of positive integer factors of 24305 that divides 24285 without a remainder.

1, 5, 4861

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 24285 and 24305. The biggest common factor number is the GCF number.
So the greatest common factor 24285 and 24305 is 5.

Also check out the Least Common Multiple of 24285 and 24305