Hey folks. I'm trying to put in a transaction number in a cell but rather than taking the number as I put it in, it converts it. Here's the example:

242244372545784423200015 becomes 2.42E+023

the only way to get the number to stay as I want it is to break it up by spaces, I chose groups of three. I've tried formating the cells as text, numbers, general all have the same problem.

thanks!