What number multiplied by itself equals 289?

Answer 1

The idea is to take the square root of 289. You can do that on any calculator.Note: The calculator will give you a positive number. The NEGATIVE of the number which the calculator gives you is also a valid solution.

Answer 2

Well, honey, if you want to get technical, the number that multiplied by itself equals 289 is 17. Yes, darling, 17 times 17 equals 289. So, there you have it, simple math for a simple question.

Answer 3

The number that, when multiplied by itself, equals 289 is 17. This is because 17 x 17 = 289. In mathematical terms, this can be expressed as √289 = 17, where √ denotes the square root function.

Answer 4

17, -17