1. Change the representation of 10102 from base two to base ten.

2. What number goes in the empty cell of the table:

3. Change the representation of 1000102 from base two to base ten.

4. Change the representation of 0000 11112 from base two to base ten. (Hint: you should get this instantly.)

5. Change the representation of 0011 11002 from base two to base ten. (Hint: use your previous answer.)

6. Say that you are using unsigned binary to represent integers with 6 bits. What range of integers can be represented?

7. Change the representation of A516 from base sixteen to base ten.

8. Here is a number represented in base 16 notation: 5A3F. Write the number in unsigned binary notation.

9. Convert the representation of the following from base 16 to base 8: 0x37A.

10. Represent 27₁₀ in base 2.

place  = 0;
number = number to be converted
         
while (number > 0 )
{
  digit[place] = number mod B ; 
  number       = number div B ;
  place        = place + 1 ;
}            

11. Convert 304₅ from base 5 to base 10.

12. Convert 304₅ from base 5 to base 2 (use your previous answer).

13. Write the unsigned binary number 0010 1110 in hexadecimal representation

14. Write the unsigned binary number 000 101 110 in octal representation.

15. Write the unsigned binary number 000 101 110 in decimal representation.

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