226's square root is 15.03329.  No, 226 is not a perfect root. A perfect root is a number that is the exact result of taking the square root, cube root, or another root of another number. For example, 5 is the perfect square root of 25 because 5 is the result of taking the square root of 25. Similarly, 7 is the perfect square root of 49 because 7 is the result of taking the square root of 49. However, 226 is not the perfect root of any number because there is no whole number that, when multiplied by itself, equals 226. Therefore, 226 is not a perfect root.