What is the Greatest Common Factor of 14540 and 14558?

Greatest common factor (GCF) of 14540 and 14558 is 2.

GCF(14540,14558) = 2

We will now calculate the prime factors of 14540 and 14558, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 14540 and 14558.

How to find the GCF of 14540 and 14558?

We will first find the prime factorization of 14540 and 14558. After we will calculate the factors of 14540 and 14558 and find the biggest common factor number .

Step-1: Prime Factorization of 14540

Prime factors of 14540 are 2, 5, 727. Prime factorization of 14540 in exponential form is:

14540 = 2² × 5¹ × 727¹

Step-2: Prime Factorization of 14558

Prime factors of 14558 are 2, 29, 251. Prime factorization of 14558 in exponential form is:

14558 = 2¹ × 29¹ × 251¹

Step-3: Factors of 14540

List of positive integer factors of 14540 that divides 14540 without a remainder.

1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 7270

Step-4: Factors of 14558

List of positive integer factors of 14558 that divides 14540 without a remainder.

1, 2, 29, 58, 251, 502, 7279

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 14540 and 14558. The biggest common factor number is the GCF number.
So the greatest common factor 14540 and 14558 is 2.

Also check out the Least Common Multiple of 14540 and 14558