To make the numbers easier to read we utilise the metric unit prefixes.
Unit prefixes
M = mega, 10^6
k = kilo, 10^3
m = milli, 10^−3
μ = micro, 10^−6
n = nano, 10^−9
Weight based units
kg = 1000 g
T = ton = 1000 kg
Examples
547 g CO2 eq => 0,547 kg CO2 eq
10.33 k m3 => 10330 m3
34.31 m DALY => 0,3431 DALY