A KCl solution of conductivity 0.14 S m^$-$1 shows a resistance of 4.19$\Omega$ in a conductivity cell. If the same cell is filled with an HCl solution, the resistance drops to 1.03$\Omega$. The conductivity of the HCl solution is ____________ $\times$ 10^$-$2 S m^$-$1. (Round off to the Nearest Integer).