The first versions of ASCII used 7-bit codes, which meant they could attach a character to every binary number between 0000000 and 1111111, which is 0 to 128 in decimal.

A computer is a binary machine; the more one exploits basic binary hardware resources, the better the code generated should perform. Nilo Stolte has extensive experience in computer graphics, computer ...

In binary, a kilobyte has two to the power of 10 bytes, or 1024. 1000 is also right when talking about kilobytes, but we should acknowledge it isn't the only correct definition.