Greatest Common Factor of 244 and 545
GCF(244, 545) = 1, Greatest common factor of 244 and 545 is 1. Greatest Common Factor or Greatest Common Divisor of two numbers is the largest integer by which both the numbers can be divided. There are two different methods to calculate Greatest Common Factor of 244 and 545. Greatest Common Factor by prime factorization method and Greatest Common Factor by matching factors method.
Greatest Common Factor of 244 and 545 by prime factorization method
We will first find the prime factorization of 244 and 545.
Prime Factorization of 244 is 1, 2, 2, 61 and Prime Factorization of 545 is 1, 5, 109.
- Factorize\( (244) = \) \(1\times 2\times 2\times 61\)
- Factorize\( (545) = \) \(1\times 5\times 109\)
Now we need to find any which are common for each number (1, 1) and multiply these numbers together.
\(GCF(244, 545) = 1\times 1 = 1\).
Greatest Common Factor of 244 and 545 by matching factors method
List of positive integers factors of 244 leaving a remainder zero is 1, 2, 4, 61, 122, 244
List of positive integers factors of 545 leaving a remainder zero is 1, 5, 109, 545
As you can see, 1 is the greatest and common number that 244 and 545 divides into.
So the greatest common factor 244 and 545 is 1.
\(GCF(244, 545) = 1\).
If you want to learn more about greatest common divisor, take a look at the Wikipedia page.
