(1.4*10^(-8))^2 : [- 16.81 * 10^(-12) ]^3 * (-8 * 10^(-18)) =
= 1.96 * 10^(-16) : -4750.104241 * 10^(-36) * (-8) * (10^(-18)) =
= 1.96 * 8 / 4750.104241 * 10^(-16 + 36 - 18) =
= 0.003301 * 100 = 0.3301.
1.96*8 = 15.68, 15.68/4750.1 = 0.0033
36 - 18 - 16 = 2, 10^2 = 100
0.0033*100 = 0.33.