What is the Greatest Common Factor of 43443 and 43463?

Greatest common factor (GCF) of 43443 and 43463 is 1.

GCF(43443,43463) = 1

We will now calculate the prime factors of 43443 and 43463, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43443 and 43463.

How to find the GCF of 43443 and 43463?

We will first find the prime factorization of 43443 and 43463. After we will calculate the factors of 43443 and 43463 and find the biggest common factor number .

Step-1: Prime Factorization of 43443

Prime factors of 43443 are 3, 1609. Prime factorization of 43443 in exponential form is:

43443 = 3³ × 1609¹

Step-2: Prime Factorization of 43463

Prime factors of 43463 are 7, 887. Prime factorization of 43463 in exponential form is:

43463 = 7² × 887¹

Step-3: Factors of 43443

List of positive integer factors of 43443 that divides 43443 without a remainder.

1, 3, 9, 27, 1609, 4827, 14481

Step-4: Factors of 43463

List of positive integer factors of 43463 that divides 43443 without a remainder.

1, 7, 49, 887, 6209

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43443 and 43463. The biggest common factor number is the GCF number.
So the greatest common factor 43443 and 43463 is 1.

Also check out the Least Common Multiple of 43443 and 43463