quantum mass units

Looking at a chart of the Standard Model of elementary products, I noticed mass described as Gev/c^2, which I assume stands for Giga-electron-volts by speed of light squared.

How many Gev/c^2 makes up one Planck Mass?

Planck mass = (1.2210 +/- 0.0009)x10[sup]19[/sup] GeV/c[sup]2[/sup]

Thanks.

If only I could do math…maybe I would have a better job than parking cars for a living.

:frowning: :rolleyes: