The result of your conversion between zettawatthour and yottajoule appears here
To convert between Zettawatthour and Yottajoule you have to do the following:
First divide 3.6e+24 / 1.0e+24 = 3.6
Then multiply the amount of Zettawatthour you want to convert to Yottajoule, use the chart below to guide you.
Symbol: ZWh
No description
Symbol: yJ
No description