The result of your conversion between zettajoule and Copper appears here
To convert between Zettajoule and Copper you have to do the following:
First divide 1.0e+21 / 8906 = 112283853581854928.
Then multiply the amount of Zettajoule you want to convert to Copper, use the chart below to guide you.
Symbol: zJ
No description
Symbol: copper
No description