Question

Explain why it is possible to draw more than two different rectangles with the area of 36 square units but is not possible to drive more than two different rectangles with an area of 15 square units the sides of the rectangles are whole numbers

Answer 1

1x15 and 3x5 are the only problems where the answer is 15 but for 26 there is multiple multiplications where the answer is 36, those being 1x36, 3x12, 4x9, 6x6 (all squares are rectangles but not viceversa), and 2x18