Square Root of 243

Perfect Square Factors of 243: 1, 9, 81
Largest Perfect Square Factor of 243 = 81
243 = 81 * 3
Simplify by applying the Product Rule for Radicals:
243 = √81 * √3
243 = 9 * √3
243 = 9√3
Square Root of 243: √243 = 9√3 = 15.5885
Square Root of a Number