Eduardo thinks of a number between 1 and20 that has exactly 5 factors. What number is he thinking of?

Question

asked Jan 28, 2017 222k views

1 Answer

Atmd · Answer 1 · 2017-02-04T02:51:09+0000

16, because there is 1 times 16 (that's two factors), there's 2 times 8 ( that makes four factors), and finally 4 (which makes it five factors because the 4 is multiplied by itself to get 16 so it counts as one).

Eduardo thinks of a number between 1 and20 that has exactly 5 factors. What number is he thinking of?

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Related questions

Categories

Other Questions