X-Cart forums - Smarty divides by 3 incorrectly on a new server

I am changing servers and on the new server smarty is dividing by 3 incorrectly. I know that sounds strange, but I set up a test page in the process of tracking down my the storefront displays incorrectly.

http://160.79.206.160/test.php
and here is the smarty math

you can see that floor(100/4) = 25
but floor(100/3) = 1077979818

http://160.79.206.160/test.tpl

Code:

{math equation="floor(x/y)" x=100 y=$columns assign="cell_width"}





=======================




This is Smarty Results




Cell Width = floor(x/y) x=100 y=columns




columns: {$columns}




Cell Width: {$cell_width}










{math equation="floor(x/y)" x=100 y=3 assign="new_cell_width"}





=======================




Same Smarty math, but with non variable inputs




Cell Width = floor(x/y) x=100 y=3




columns: 3




Cell Width: {$new_cell_width}







{math equation="floor(x/y)" x=100 y=4 assign="new_cell_width"}





=======================




Same Smarty math, but with non variable inputs




Cell Width = floor(x/y) x=100 y=4




columns: 4




Cell Width: {$new_cell_width}

has anyone else seen anything like this before? Any ideas on what I can do? Or am I just crazy, and is this the result it should be giving?

Thanks a bunch!

Justin