What is the Greatest Common Factor of 43539 and 43559?

Greatest common factor (GCF) of 43539 and 43559 is 1.

GCF(43539,43559) = 1

We will now calculate the prime factors of 43539 and 43559, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 43539 and 43559.

How to find the GCF of 43539 and 43559?

We will first find the prime factorization of 43539 and 43559. After we will calculate the factors of 43539 and 43559 and find the biggest common factor number .

Step-1: Prime Factorization of 43539

Prime factors of 43539 are 3, 23, 631. Prime factorization of 43539 in exponential form is:

43539 = 3¹ × 23¹ × 631¹

Step-2: Prime Factorization of 43559

Prime factors of 43559 are 43, 1013. Prime factorization of 43559 in exponential form is:

43559 = 43¹ × 1013¹

Step-3: Factors of 43539

List of positive integer factors of 43539 that divides 43539 without a remainder.

1, 3, 23, 69, 631, 1893, 14513

Step-4: Factors of 43559

List of positive integer factors of 43559 that divides 43539 without a remainder.

1, 43, 1013

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 43539 and 43559. The biggest common factor number is the GCF number.
So the greatest common factor 43539 and 43559 is 1.

Also check out the Least Common Multiple of 43539 and 43559