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NUMBER BASE SYSTEM

PROBLEM 1

Write the decimal number 39 to base 2 (U.M.E 1980, Question 49)

 

SOLUTION

 

2    39

2        19 1

2        9   1

2        4   1

2        2   0

2        1   0

2        0   1

 

       

 

 

 

SOLUTION

 


2          25

2          12  1

2          6    0

2          3    0

2          1    1

            0    1                                   

 

             

 

        

 

 

 

 


4          6

4          1  2

            0  1             

 

 

 

 

 

 

 

 


8          71

8          8  7

8          1  0

            0  1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


8          71

8          8  7

8          1  0

            0  1