## New Views of the Divisor Plot

*(This post was originally published in October of 2013 in http://ventrellathing.wordpress.com/ I moved it here because this is a better home for it.)*

Recently, a fellow number pattern explorer (Gregory Bryant) showed me some patterns he discovered, which he calls **Factor Map**:

It’s a variation of something I discovered years ago, which I call the **Divisor Plot** – a special way of seeing composite numbers that reveals some amazing patterns – in particular…**parabolas**!

The basic plot had been explored by several people in the past (including Wolfram), but until recently, only small numbers were plotted.

Gregory found a way to create the pattern out of parabolas only. He plots the odd-numbered parabolas as red and the even-numbered ones as blue. (His plot is also rotated by 90 degrees)…

Robert Wannamaker has applied similar ideas to **musical polyrhythms**:

I discuss these patterns more fully in my blog post, “**Barking up the Prime Number Tree**“:

I believe that we number pattern explorers are contributing to a new revolution in mathematics – a way of understanding very large numbers which behave more like physical models of the universe than they do traditional math.

This revolution in math is also visually stimulating.