- 1 Bit = Binary Digit;
- 8 Bits = 1 Byte;
- 1000 Bytes = 1 Kilobyte;
- 1000 Kilobytes = 1 Megabyte;
- 1000 Megabytes = 1 Gigabyte;
- 1000 Gigabytes = 1 Terabyte;
- 1000 Terabytes = 1 Petabyte;
- 1000 Petabytes = 1 Exabyte;
- 1000 Exabytes = 1 Zettabyte;
- 1000 Zettabyte = 1 Yottabyte;
- 1000 Yottabyte = 1 Brontobyte.
be careful about 'bytes on disk' compared to file size (in the properties of the file)