What is the Greatest Common Factor of 39315 and 39323?

Greatest common factor (GCF) of 39315 and 39323 is 1.

GCF(39315,39323) = 1

We will now calculate the prime factors of 39315 and 39323, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 39315 and 39323.

How to find the GCF of 39315 and 39323?

We will first find the prime factorization of 39315 and 39323. After we will calculate the factors of 39315 and 39323 and find the biggest common factor number .

Step-1: Prime Factorization of 39315

Prime factors of 39315 are 3, 5, 2621. Prime factorization of 39315 in exponential form is:

39315 = 3¹ × 5¹ × 2621¹

Step-2: Prime Factorization of 39323

Prime factors of 39323 are 39323. Prime factorization of 39323 in exponential form is:

39323 = 39323¹

Step-3: Factors of 39315

List of positive integer factors of 39315 that divides 39315 without a remainder.

1, 3, 5, 15, 2621, 7863, 13105

Step-4: Factors of 39323

List of positive integer factors of 39323 that divides 39315 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 39315 and 39323. The biggest common factor number is the GCF number.
So the greatest common factor 39315 and 39323 is 1.

Also check out the Least Common Multiple of 39315 and 39323