Is That A Big Number?

If Mass of water in the Three Gorges Dam (China) (39.3 trillion kg) was a standard unit ...

Mass of Prometheus (moon of Saturn) (160 quadrillion kg)...more would be 4000 x Mass of water in the Three Gorges Dam (China)

Mass of Deimos (moon of Mars) (2 quadrillion kg)...more would be 50 x Mass of water in the Three Gorges Dam (China)

Mass of Comet 67P, Rosetta's Comet (10 trillion kg)...more would be 1/4 of Mass of water in the Three Gorges Dam (China)

Mass of world coal production (2013) (7.82 trillion kg)...more would be 1/5 of Mass of water in the Three Gorges Dam (China)

Mass of water in Lake Zurich (3.9 trillion kg)...more would be 1/10 of Mass of water in the Three Gorges Dam (China)

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