What is the Greatest Common Factor of 75445 and 75452?

Greatest common factor (GCF) of 75445 and 75452 is 1.

GCF(75445,75452) = 1

We will now calculate the prime factors of 75445 and 75452, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 75445 and 75452.

How to find the GCF of 75445 and 75452?

We will first find the prime factorization of 75445 and 75452. After we will calculate the factors of 75445 and 75452 and find the biggest common factor number .

Step-1: Prime Factorization of 75445

Prime factors of 75445 are 5, 79, 191. Prime factorization of 75445 in exponential form is:

75445 = 5¹ × 79¹ × 191¹

Step-2: Prime Factorization of 75452

Prime factors of 75452 are 2, 13, 1451. Prime factorization of 75452 in exponential form is:

75452 = 2² × 13¹ × 1451¹

Step-3: Factors of 75445

List of positive integer factors of 75445 that divides 75445 without a remainder.

1, 5, 79, 191, 395, 955, 15089

Step-4: Factors of 75452

List of positive integer factors of 75452 that divides 75445 without a remainder.

1, 2, 4, 13, 26, 52, 1451, 2902, 5804, 18863, 37726

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 75445 and 75452. The biggest common factor number is the GCF number.
So the greatest common factor 75445 and 75452 is 1.

Also check out the Least Common Multiple of 75445 and 75452