The result of your conversion between petawatthour and exajoule appears here
To convert between Petawatthour and Exajoule you have to do the following:
First divide 3.6e+18 / 1.0e+18 = 3.6
Then multiply the amount of Petawatthour you want to convert to Exajoule, use the chart below to guide you.
Symbol: PWh
No description
Symbol: EJ
No description