There is only one number that's equal to 256. That number is . . . . . 256. Maybe you're thinking of "16 x 16", but that's a sloppy way to ask the question.
They are: 30*30 = 900
The LCM of 128 and 256 is 256.
It is: 28 = 256
Multiples of 256.
1 x 256, 2 x 128, 4 x 64, 8 x 32, 16 x 16
256 ounces is 16 pounds.
266
They are identical.
No they are not identical
0.3711
2^8 is equal to 256.