Ejemplo:
15 Btu (th) = 1.581525e+11 ergio
1 Btu (th) = 1.05435e+10 ergio | 1 ergio = 9.484517e-11 Btu (th)
Pasos de conversión:
15 × (1054.349999974 / 1e-7) = 1.581525e+11