What is the Greatest Common Factor of 4328 and 4345?

Greatest common factor (GCF) of 4328 and 4345 is 1.

GCF(4328,4345) = 1

We will now calculate the prime factors of 4328 and 4345, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 4328 and 4345.

How to find the GCF of 4328 and 4345?

We will first find the prime factorization of 4328 and 4345. After we will calculate the factors of 4328 and 4345 and find the biggest common factor number .

Step-1: Prime Factorization of 4328

Prime factors of 4328 are 2, 541. Prime factorization of 4328 in exponential form is:

4328 = 2³ × 541¹

Step-2: Prime Factorization of 4345

Prime factors of 4345 are 5, 11, 79. Prime factorization of 4345 in exponential form is:

4345 = 5¹ × 11¹ × 79¹

Step-3: Factors of 4328

List of positive integer factors of 4328 that divides 4328 without a remainder.

1, 2, 4, 8, 541, 1082, 2164

Step-4: Factors of 4345

List of positive integer factors of 4345 that divides 4328 without a remainder.

1, 5, 11, 55, 79, 395, 869

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 4328 and 4345. The biggest common factor number is the GCF number.
So the greatest common factor 4328 and 4345 is 1.

Also check out the Least Common Multiple of 4328 and 4345