To find the number that, when multiplied by itself 4 times, equals 256, you need to find the fourth root of 256. The fourth root is the number that, when multiplied by itself four times, gives you 256. In this case, the fourth root of 256 is 4, because 4 x 4 x 4 x 4 equals 256. Therefore, the number you are looking for is 4.
x = 104
Do you mean: x8 = 256 If so: x = 2 because 28 = 256
8
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.)
To find the number that, when multiplied by itself 4 times, equals 256, you need to find the fourth root of 256. The fourth root is the number that, when multiplied by itself four times, gives you 256. In this case, the fourth root of 256 is 4, because 4 x 4 x 4 x 4 equals 256. Therefore, the number you are looking for is 4.
8
x = 104
Do you mean: x8 = 256 If so: x = 2 because 28 = 256
8
1 x 256, 2 x 128, 4 x 64, 8 x 32, 16 x 16.
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.)
8 X 32 equals 256
1 x 256, 2 x 128, 4 x 64, 8 x 32, 16 x 16
8*32= x x = 256
1 x 256, 2 x 128, 4 x 64, 8 x 32, 16 x 16, 32 x 8, 64 x 4, 128 x 2, 256 x 1
two 2² x 2² x 2² x 2² = 16 x 16 = 36 + 60 + 160 = 256