a.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
se iau resturile în sens invers (de jos în sus si avem baza 2)
22₁₀=10110₂
b.39 : 2 = 19 , rest = 1
19 : 2 = 9 , rest =1
9 : 2= 4, rest = 1
4 : 2= 2 , rest = 0
2 : 2 = 1, rest = 0
1 : 2= 0 , rest = 1
Asadar 39₍₁₀₎ = 100111₍₂
c.33:2=16 rest 1
16:2=8 r0
8:2=4 r0
4:2=2 r0
2:2=1 r0
1:2=0 r1
33₍₁₀₎=100001₂
d.41 / 2 = 20, restul = 1
20 / 2 = 10, restul = 0
10 / 2 = 5, restul = 0
5 / 2 = 2, restul= 1
2 / 2 = 1, restul = 0
1 / 2 = 0, restul= 1
41₍₁₀₎=101001₂
e.51/2=25 r1
25/2=12 r1
12/2=6 r0
6/2=3 r0
3/2=1 r1
1/2=0 r1
51₍₁₀₎=110011₂
f.47/2=23 r1
23/2=11 r1
11/2=5 r1
5/2=2 r1
2/2=1 r0
1/2=0 r1
47₍₁₀₎=101111₂
g.25/2=12 r1
12/2=6 r0
6/2=3 r0
3/2=1 r1
1/2=0 r1
25₍₁₀₎=11001₂
h.75/2=37 r1
37/2=18 r1
18/2=9 r0
9/2=4 r1
4/2=2 r0
2/2=1 r0
1/2=0 r1
75₍₁₀₎=1001011₂
Coroana plss????
