Full name: exacalorie [15 °C]
Plural form: exacalories
Symbol: Ecal
Category type: energy
Scale factor: 4.1858E+18
The SI derived unit for energy is the joule.
1 joule is equal to 2.3890295761862E-19 exacalorie [15 °C].
Valid units must be of the energy type.
You can use this form to select from known units: