Răspuns:
Explicație pas cu pas:
18₍₁₀₎ = x₍₂₎
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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 =>
Numarul gasit in baza 2 este format
din resturile citite de la sfarsit spre inceput .
18₍₁₀₎ = 10010₍₂₎
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36₍₁₀₎ = y₍₂₎
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 =>
Numarul este :
36₍₁₀₎ = 100100₍₂₎
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59₍₁₀₎ = z₍₂₎
59:2 = 29 rest 1
29:2 = 14 rest 1
14:2 = 7 rest 0
7:2 = 3 rest 1
3:2 = 1 rest 1
1: 2 = 0 rest 1
Numarul este :
59₍₁₀₎ = 111011₍₂₎
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124₍₁₀₎ = a₍₂₎
124:2 = 62 rest 0
62:2 = 31 rest 0
31:2 = 15 rest 1
15:2 = 7 rest 1
7:2 = 3 rest 1
3:2 = 1 rest 1
1: 2 = 0 rest 1
Numarul este :
124₍₁₀₎ = 1111100₍₂₎
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213₍₁₀₎ = b₍₂₎
213:2 = 106 rest 1
106:2 = 53 rest 0
53:2 = 26 rest 1
26:2 = 13 rest 0
13:2 = 6 rest 1
6:2 = 3 rest 0
3:2 = 1 rest 1
1: 2 = 0 rest 1
Numarul este :
213₍₁₀₎ = 11010101₍₂₎
