4x4x4x4 or 256
It is the same as 44
4x4x4x4
Four to the fourth power is equal to 256.
4^4
256
4x4x4x4=256/4=64
it means that 4 multiply itself 4 times so its 4x4x4x4=256
(44+44+44)+(4x4x4x4)-(4+4+4+4+4+4)
4 * 4 * 4 * 4 (i.e. 44) = 256 (base 10). In base 2 (binary) this is:100000000.Which is 28.
256 Each "place holder" if you will, may contain 4 numbers. So it is 4x4x4x4
4 = 22 So 4*4*4*4 = 44 = (22)4 = 22*4 = 28