Chapter 4.2, Problem 10E

Convert each of the integers in Exercise 6 from a binary expansion to a hexadecimal expansion.

Convert the binary expansion of each of these integers to an octal expansion.

a) ${\left(\text{1111 }0\text{111}\right)}_{\text{2}}$

b) ${\left(\text{1}0\text{1}0\text{1}0\text{1}0\text{ 1}0\text{1}0\right)}_{\text{2}}$

c) ${\left(\text{111 }0\text{111 }0\text{111 }0\text{111}\right)}_{\text{2}}$

d) ${\left(\text{1}0\text{1 }0\text{1}0\text{1 }0\text{1}0\text{1 }0\text{1}0\text{1}\right)}_{\text{2}}$