The number "4"
It's 4🙂
It is 4.
16*16 = 256
16, -16
Itself
+/- 16
the answer is 32. 8x32=256. its only one number away from 257
Take your pick: 1 x 256 = 256 2 x 128 = 256 4 x 64 = 128 8 x 32 = 256 16 x 16 = 256 (Also, for each pair of factors above, they can be both negative, eg -4 x -64 = 256.)
five
16, -16
3 16 6 96
(512,-1)(256,-2)(128,-4)(64,-8)(32,-16)(-512,1)(-256,2)(-128,4)(-64,8)(-32,16)
It means that whatever number comes before the "4 Cubed", then you multiply that number four times by itself. Ex. 4^4=4x4x4x4=256