\[0,1 = {0,1}^{1};\]
\[0,001 = {0,1}^{3};\]
\[0,00001 = {0,1}^{3} \cdot {0,1}^{2} =\]
\[= {0,1}^{3 + 2} = {0,1}^{5}.\]