Find the internal representation of the number $-45\mathrm{.}402$

To this end, first you have to convert the number $-45\mathrm{.}402$ to binary form.

The resulting binary form is $\_\_\_\_\_$

The second step is to rewrite it in the normalized exponential form: $\_\_\_\_\_$

$($use x for multiplication and $^$ for exponent$).$

Identify the exponent in your representation $\_\_\_\_$

$.$

Find the characteristic of the exponent: $\_\_\_\_\_$

Convert the characteristic to binary form: $\_\_\_\_\_$

Identify mantissa in your normalized exponential form $\_\_\_\_\_\_$

Since the number is negative, the first bit in your representation is $\_\_\_\_\_\_$

At the end of mantissa we attach sufficiently many $\_\_\_\_\_\_\_$

to complete the $24-$bit mantissa field.

The final answer is $\_\_\_\_\_\_$

$($do not insert any spaces;