$(2$ marks$)$ Start the "Real Number Representation" Applet. Type a real number and read the binary equivalent at the bottom of the applet window.

How many bits does the binary representation devote to the sign and mantissa $($the part after the radix point$)?$

Write your complete work to convert $62\mathrm{.}14710$ to binary. Use the same number of bits as above for mantissa.