What is the Greatest Common Factor of 23315 and 23325?

Greatest common factor (GCF) of 23315 and 23325 is 5.

GCF(23315,23325) = 5

We will now calculate the prime factors of 23315 and 23325, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23315 and 23325.

How to find the GCF of 23315 and 23325?

We will first find the prime factorization of 23315 and 23325. After we will calculate the factors of 23315 and 23325 and find the biggest common factor number .

Step-1: Prime Factorization of 23315

Prime factors of 23315 are 5, 4663. Prime factorization of 23315 in exponential form is:

23315 = 5¹ × 4663¹

Step-2: Prime Factorization of 23325

Prime factors of 23325 are 3, 5, 311. Prime factorization of 23325 in exponential form is:

23325 = 3¹ × 5² × 311¹

Step-3: Factors of 23315

List of positive integer factors of 23315 that divides 23315 without a remainder.

1, 5, 4663

Step-4: Factors of 23325

List of positive integer factors of 23325 that divides 23315 without a remainder.

1, 3, 5, 15, 25, 75, 311, 933, 1555, 4665, 7775

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23315 and 23325. The biggest common factor number is the GCF number.
So the greatest common factor 23315 and 23325 is 5.

Also check out the Least Common Multiple of 23315 and 23325