Asked by karen

i am thinking of a number between 20 and 50. it is an even number. it has exactly 9 factors. what is the number?
Answered by MathMate
If it has exactly 9 factors, it must be a perfect square, as only perfect squares have an odd number of factors (including 1 and the number itself).

Between 20 and 50, there are 3 perfect squares, only one of which has more than three factors.

Post if further help is required.
Answered by sahar
tell me
Answered by jojo siwa

is it 34
There are no AI answers yet. The ability to request AI answers is coming soon!