What is 216 simplified?

To simplify 216, we need to find its prime factors. 216 can be expressed as 2^3 * 3^3. To simplify further, we can combine the factors to get 2 * 2 * 2 * 3 * 3 * 3, which equals 6 * 6 * 6 or 6^3. Therefore, 216 simplified is 6^3.