Scrieti urmatoarele numere in baza 2:45,57,61,72,85,97

Răspuns:

Explicație pas cu pas:

45 : 2 = 22 rest 1

22 : 2 = 11 rest 0         ↑

11 : 2 = 5 rest 1           ↑

 5 : 2 = 2 rest 1          ↑

 2 : 2 = 1 rest 0           ↑

 1 : 2 = 0 rest 1             ↑

( 45)₂ = 101101

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57 : 2 = 28 rest 1

28 : 2 = 14 rest 0

14 : 2 = 7 rest 0

7 : 2 = 3 rest 1

3 : 2 = 1 rest 1

1 : 2 = 0 rest 1

( 57)₂ = 111001

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61 : 2 = 30 rest 1

30 : 2 = 15 rest 0

15 : 2 = 7 rest 1

7 : 2 = 3 rest 1

3 : 2 = 1 rest 1

1 : 2 = 0 rest 1

( 61)₂ = 111101

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72 : 2 = 36 rest 0

36 : 2 = 18 rest 0

18 : 2 = 9 rest 0

9 : 2 = 4 rest 1

4 : 2 = 2 rest 0

2 : 2 = 1 rest 0

1 : 2 = 0 rest 1

( 72)₂ = 1001000

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85 : 2 = 42 rest 1

42 : 2 = 21 rest 0

21 : 2 = 10 rest 1

10 : 2 = 5 rest 0

5 : 2 = 2 rest 1

2 : 2 = 1 rest 0

1 : 2 = 0 rest 1

( 85)₂ = 1010101

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97 : 2 = 48 rest 1

48 : 2 = 24 rest 0

24 : 2 = 12 rest 0

12 : 2 = 6 rest 0

6 : 2 = 3 rest 0

3 : 2 = 1 rest 1

1 : 2 = 0 rest 1

(97)₂ = 1100001