What is the Greatest Common Factor of 55424 and 55443?

Greatest common factor (GCF) of 55424 and 55443 is 1.

GCF(55424,55443) = 1

We will now calculate the prime factors of 55424 and 55443, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 55424 and 55443.

How to find the GCF of 55424 and 55443?

We will first find the prime factorization of 55424 and 55443. After we will calculate the factors of 55424 and 55443 and find the biggest common factor number .

Step-1: Prime Factorization of 55424

Prime factors of 55424 are 2, 433. Prime factorization of 55424 in exponential form is:

55424 = 2⁷ × 433¹

Step-2: Prime Factorization of 55443

Prime factors of 55443 are 3, 18481. Prime factorization of 55443 in exponential form is:

55443 = 3¹ × 18481¹

Step-3: Factors of 55424

List of positive integer factors of 55424 that divides 55424 without a remainder.

1, 2, 4, 8, 16, 32, 64, 128, 433, 866, 1732, 3464, 6928, 13856, 27712

Step-4: Factors of 55443

List of positive integer factors of 55443 that divides 55424 without a remainder.

1, 3, 18481

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 55424 and 55443. The biggest common factor number is the GCF number.
So the greatest common factor 55424 and 55443 is 1.

Also check out the Least Common Multiple of 55424 and 55443