Contoh:
15 Tg/L = 1.5e+15 cg/L
1 Tg/L = 1e+14 cg/L | 1 cg/L = 1e-14 Tg/L
Langkah-langkah konversi:
15 × (1e+12 / 0.01) = 1.5e+15