The result of your conversion between labor and cawney appears here
To convert between Labor and Cawney you have to do the following:
First divide 716850 / (4/3) * (0.09290304*43560) = 132.85311953
Then multiply the amount of Labor you want to convert to Cawney, use the chart below to guide you.
Symbol: labor
No description
Symbol: cawney
No description