The result of your conversion between gigaelectronvolt and attojoule appears here
To convert between Gigaelectronvolt and Attojoule you have to do the following:
First divide 1.6021773e-10 / 1.0e-18 = 160217730.
Then multiply the amount of Gigaelectronvolt you want to convert to Attojoule, use the chart below to guide you.
Symbol: GeV
No description
Symbol: aJ
No description