What is the Greatest Common Factor of 43315 and 43319?

Greatest common factor (GCF) of 43315 and 43319 is 1.

GCF(43315,43319) = 1

We will now calculate the prime factors of 43315 and 43319, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43315 and 43319.

How to find the GCF of 43315 and 43319?

We will first find the prime factorization of 43315 and 43319. After we will calculate the factors of 43315 and 43319 and find the biggest common factor number .

Step-1: Prime Factorization of 43315

Prime factors of 43315 are 5, 8663. Prime factorization of 43315 in exponential form is:

43315 = 5¹ × 8663¹

Step-2: Prime Factorization of 43319

Prime factors of 43319 are 43319. Prime factorization of 43319 in exponential form is:

43319 = 43319¹

Step-3: Factors of 43315

List of positive integer factors of 43315 that divides 43315 without a remainder.

1, 5, 8663

Step-4: Factors of 43319

List of positive integer factors of 43319 that divides 43315 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43315 and 43319. The biggest common factor number is the GCF number.
So the greatest common factor 43315 and 43319 is 1.

Also check out the Least Common Multiple of 43315 and 43319