# Four

**Four** may refer to any of the following:

1. **Four** is a numerical value represented as "4" that's the fourth positive number following the zero. On a computer keyboard with a numeric keypad, there are two 4's. One on the top row of numbers and the other 4 on the keypad.

## What symbol is on the 4 key?

On U.S. keyboards, the 4 key is on the same key has the dollar sign ($).

## Other computer terms with "four" in them

The following list is other computer-related terms with the word "four" in them.

For computer terms that start with the number 4, see our computer number terms.

In ASCII (American Standard Code for Information Interchange), the numerical value of "4" is "052" in decimal (00110100 in binary). To count to "4" in binary it would be 00000100.

2. The number **4** is also with the `Alt`+`4`, `Command`+`4`, `Ctrl`+`4`, and `Shift`+`4` keyboard shortcuts.

3. The number **4** is used as chat slang to say "for," "four," or the prefix or suffix "fore." For example, someone may say "be4" as a short way of saying "before."