Easter Eggs for number nerds
If you like numeral systems other than base 10, you’re in luck—because Google’s got a little Easter Egg for you.
Type “binary,” “hexadecimal,” or “octal” into the Google search box. Google will give you the number of search matches in that numeral system—for example, if you type “hexadecimal,” Google will say “About 0x19a7620 results (0.27 seconds).”
This number will change, depending on the number of search results available at any given time.