$5.$ Convert the following hexadecimal numbers to the binary number system.

$1.$ E

$2.27$

$3.98$

$4.$ EF

$5.132$

$6.$ Convert the following binary numbers to the hexadecimal number system.

$1.00000001$

$2.00111001$

$3.11100001$

$4.10011010$

$5.11111110$