]> Class created for convenience 1e3 k G 1e9 T 1e12 P 1e15 E 1e18 1E-6 m 1E-3 c 1E-2 1e2 h 1E-9 n 10 da M 1e6 m -2 -3 -1 2 3 kg -1 0.001 F C -1 G -1 2 a -2 V -1 Hz s -1 -2 -3 2 -1 Lx rad sr -1 cd K 32 1.8 C -273 -1 -1 0.27777777 J N Pa pa/s mol -1 0.01 0.000000001 0.000000000001 0.000001