What is the Greatest Common Factor of 75424 and 75443?

Greatest common factor (GCF) of 75424 and 75443 is 1.

GCF(75424,75443) = 1

We will now calculate the prime factors of 75424 and 75443, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75424 and 75443.

How to find the GCF of 75424 and 75443?

We will first find the prime factorization of 75424 and 75443. After we will calculate the factors of 75424 and 75443 and find the biggest common factor number .

Step-1: Prime Factorization of 75424

Prime factors of 75424 are 2, 2357. Prime factorization of 75424 in exponential form is:

75424 = 2⁵ × 2357¹

Step-2: Prime Factorization of 75443

Prime factors of 75443 are 37, 2039. Prime factorization of 75443 in exponential form is:

75443 = 37¹ × 2039¹

Step-3: Factors of 75424

List of positive integer factors of 75424 that divides 75424 without a remainder.

1, 2, 4, 8, 16, 32, 2357, 4714, 9428, 18856, 37712

Step-4: Factors of 75443

List of positive integer factors of 75443 that divides 75424 without a remainder.

1, 37, 2039

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75424 and 75443. The biggest common factor number is the GCF number.
So the greatest common factor 75424 and 75443 is 1.

Also check out the Least Common Multiple of 75424 and 75443