Greatest Common Factor (GCF) of 2, 4 and 25
We here at the Fraction Calculator often determine the Greatest Common Factor (GCF) for numbers such as 2, 4 and 25, because we use the GCF to lower the denominators of our fractions.
The Greatest Common Factor of 2, 4 and 25 is the greatest number (factor) that you can evenly divide 2, 4 and 25 by.
To find the Greatest Common Factor of 2, 4 and 25, we first have to identify all the factors of each number. Then we see which factors they have in common, and finally we pick the largest number they have in common, which is the Greatest Common Factor (GCF) of 2, 4 and 25.
The factors of 2 are 1 and 2. The factors of 4 are 1, 2, and 4. The factors of 25 are 1, 5, and 25. The highest factor they have in common is 1. Therefore, the Greatest Common Factor (GCF) of 2, 4 and 25 is as follows:
GCF(2,4,25) = 1
Greatest Common Factor Calculator
Please enter another two or three numbers below so we can calculate the Greatest Common Factor (GCF) for you:
Greatest Common Factor (GCF) of 2, 4 and 26
Here is the next set of numbers we have calculated the GCF for. Check it out!