as i calculate it its 346, its the only cube number that's bigger than 200 but smaller than 400
10039906006
try maths.com but otherwise its 36
216 = 6 x 6 x 6
-- Any number between 5.849 and 7.368 can do that. -- If you only want whole numbers, then 6 and 7 are the ones.
as i calculate it its 346, its the only cube number that's bigger than 200 but smaller than 400
9
it is 343
How about 7.9?
10039906006
Any number bigger than 7.37 and smaller than 8.43 will do that. There are an infinite number of them.
9 12 34
How about 8 cubed = 512
The cube of 9 is 729, as a few moments of calculation would have shown you.
How about 73 = 343 or 63 = 216
729
try maths.com but otherwise its 36