Modular Multiplication


More options if you can find them in the code! 😜

How does this work?

Draw ten points evenly spread around a circle.

Multiply each point by two. Take the remainder of the division of the result by ten, and draw a line between the two points.

Here is the same operation, but for 50 points.

Hiding the points and text, we see a "nice" shape emerge.

Try it out with higher or even negative multipliers!

Some examples...


Inspired by this video

Made with 💗 by ninivert