The result of your conversion between petajoule and quad appears here
To convert between Petajoule and Quad you have to do the following:
First divide 1.0e+15 / 1.0550559e+18 = 0.00094782
Then multiply the amount of Petajoule you want to convert to Quad, use the chart below to guide you.
Symbol: PJ
No description
Symbol: quad
No description