Prefix Examples
n A terameter is 1012 meters,
so… 4 Tm would be 4 000 000
000 000 meters
n A gigagram is 109 grams, so…
9 Gg would be 9 000 000 000
grams
n A megawatt is 106 watts, so…
100 MW would be 100 000 000
watts
n A kilometer is 103 meters, so…
45 km would be 45 000 meters