Help With a Tough One

You are in a room called the Solar Path.
There are 3 dials, one to west, one in the center, and one to the east.
Each dial can go from 0 to 2147483647, integers only.
The only given clue is:
The Sun is Prime, from west to east they are sequential least to greatest, separate 6 and 2.

What is the number for each dial?
I'm not sure whether the Sun part is merely a reference to the room name or is an actual clue. If it makes a difference, you are facing north.

Thanks in advance!