Yeah so I realize that at some point manufacturers of hard drives started to cheat and claim 10gb hard drives that were actually a bit less, using a 1000kb megabyte as their rationale, but that's just the marketing team engaging in false advertising. There's no reason to dignify such deception by inventing new words. They just lied. A mb is 1024 kbytes and a gb is 1024 mb. Sorry thats just how the math works out. A 16 kb address space can access 64kb or 65536 unique memory locations.