Greatest Common Factor of 552 and 8142
GCF(552, 8142) = 138, Greatest common factor of 552 and 8142 is 138. 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 552 and 8142. Greatest Common Factor by prime factorization method and Greatest Common Factor by matching factors method.
Greatest Common Factor of 552 and 8142 by prime factorization method
We will first find the prime factorization of 552 and 8142.
Prime Factorization of 552 is 1, 2, 2, 2, 3, 23 and Prime Factorization of 8142 is 1, 2, 3, 23, 59.
- Factorize\( (552) = \) \(1\times 2\times 2\times 2\times 3\times 23\)
- Factorize\( (8142) = \) \(1\times 2\times 3\times 23\times 59\)
Now we need to find any which are common for each number (1, 2, 3, 23) and multiply these numbers together.
\(GCF(552, 8142) = 1\times 2\times 3\times 23 = 138\).
Greatest Common Factor of 552 and 8142 by matching factors method
List of positive integers factors of 552 leaving a remainder zero is 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552
List of positive integers factors of 8142 leaving a remainder zero is 1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142
As you can see, 138 is the greatest and common number that 552 and 8142 divides into.
So the greatest common factor 552 and 8142 is 138.
\(GCF(552, 8142) = 138\).
If you want to learn more about greatest common divisor, take a look at the Wikipedia page.
