Question

Find all the powers of 3 that are in the range 3 through 1000

Answer 1

Start with 3.
3*3=9
9*3=27
27*3=81
81*3=243
243*3=729
729*3=2187 >1000
So the list is {3,9,27,81,243,729}

Answer 2

The answer is 3,9,27,81,243,729.

I hope that helps you!