ASCII code of «¬» – Negation sign

El ascii code of negation sign «¬» It's the number 170.

How to write with the keyboard the ascii code of Negation sign «¬»

Putting the symbol, character, sign or letter «¬» (negation sign) in ascii code with the keyboard in Windows 10, 8, 7, Vista or XP is simple, but we must know the steps to follow, we will see them below :

  1. press "ALT" on your keyboard (to the left of the space).
  2. Without dropping "ALT" type «170» on your number pad.
  3. Release the key "ALT" and that's it, you'll have typed Negation sign «¬» using ascii code.