What is the Greatest Common Factor of 74457 and 74471?

Greatest common factor (GCF) of 74457 and 74471 is 1.

GCF(74457,74471) = 1

We will now calculate the prime factors of 74457 and 74471, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 74457 and 74471.

How to find the GCF of 74457 and 74471?

We will first find the prime factorization of 74457 and 74471. After we will calculate the factors of 74457 and 74471 and find the biggest common factor number .

Step-1: Prime Factorization of 74457

Prime factors of 74457 are 3, 8273. Prime factorization of 74457 in exponential form is:

74457 = 3² × 8273¹

Step-2: Prime Factorization of 74471

Prime factors of 74471 are 74471. Prime factorization of 74471 in exponential form is:

74471 = 74471¹

Step-3: Factors of 74457

List of positive integer factors of 74457 that divides 74457 without a remainder.

1, 3, 9, 8273, 24819

Step-4: Factors of 74471

List of positive integer factors of 74471 that divides 74457 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 74457 and 74471. The biggest common factor number is the GCF number.
So the greatest common factor 74457 and 74471 is 1.

Also check out the Least Common Multiple of 74457 and 74471