Is 640 a cube number?
Cube Question: Is 640 a cube number?
For 640 to be a cube number the following equation must be true:
n3 = 640 where n is a whole number.
In other words, if n*n*n = 640, then 640 is a cube number.
There are no whole numbers you can set to n to make the equation above 640.
Therefore, we can conclude that 640 is NOT a cube number.
Answer: Is 640 a cube number? = NO
|
|
|
|
|
