The Secret Code Numbers!

Sometimes, a number can hold a secret message. If that message is something that people aren't allowed to share or know, then the number itself can become 'forbidden' or 'illegal'! It's like having a secret handshake that only a few people know, but if the handshake is for something bad, then the handshake is not allowed.

Any information, like a story or a picture, can be turned into a number. So, if telling that story is against the rules, the number for that story is also against the rules!

These numbers don't just appear out of nowhere. They come from information that someone wants to keep hidden because it's against the rules of a place. Think of it like a special game where some moves are not allowed.

If you make an illegal move, you get a penalty. These numbers are like the 'illegal moves' of the digital world. They are created when someone tries to send or store information that is against the law in a certain country or area.

These numbers are special because they show us how powerful information can be. Even though they are 'illegal,' they are still numbers! They remind us that in the world of computers and the internet, anything can be turned into a number.

This means that if something is not allowed to be said or shared, the number representing it might also be something that people try to stop. It's like having a secret code that some people want to break, and others want to keep locked away.

You probably won't see an 'illegal number' written on a whiteboard at school! They are usually hidden inside computers or digital files. They are numbers that represent things like secret plans or information that could be dangerous if it got out. So, while we can't point to one and say 'that's it!', we know they exist because people have rules about what information is okay to share.