643 and the 117th prime number connected to my town as well.
You know how I keep saying there is something going on with the town I live in? I was sitting here thinking about some stuff I've mentioned a long time ago. The 117th prime number is 643. 643 is the Phone Code in the town I live in. 712-643-XXXX Just found that interesting in regards to talking about the 117 so much lately.