tugas 2

Tugas : 2
Konversi bilangan:
1.konversi bilangan decimal ke biner:
71(10)=1000111(2)
71/2=35 sisa 1
35/2=17 sisa 1
17/2=8 sisa 1
8/2 =4 sisa 0
4/2 =2 sisa 0
2/2 =1 sisa 0
1/2 =0 sisa 1
Konversi bilangan decimal ke octal:
71(10)=107(8)
71/8=8 sisa 7
8/8 =1 sisa 0
1/8 =0 sisa 1
Konversi bilangan desimal ke hexsadesimal:
71(10)= 47(16)
71/16=4 sisa 7
4/8 =0 sisa 4
Konversi bilangan desimal ke BCD:
71(10)=01110001(BCD)
71

0001

0111
2.konversi bilangan biner ke decimal:
100110(2)=38(10)
0*20+1*21+1*22+0*23+0*24+1*25
=38
konversi bilangan biner ke oktal:
100110(2)= 46(8)
100110(2)= 38(10)
0*20+1*21+1*22+0*23+0*24+1*25
=38
38/8=4 sisa 6
4/8 =0 sisa 4
konversi bilangan biner ke hexsadesimal:
100110(2)=26(16)
100110(2)=38(10)
38/16=2 sisa 6
2/16 =0 sisa 2


konversi bilangan biner ke BCD:
100110(2)=00111000(BCD)
100110(2)=38(10)
38
1000

0011
3.konversi bilangan octal ke decimal:
27(8)=23(10)
7*80+2*81
=23
. konversi bilangan octal ke biner:
27(8)=10111(2)
7*80+2*81
=23
23/2=11 sisa 1
11/2=5 sisa 1
5/2 =2 sisa 1
2/2=1 sisa 0
1/2=0 sisa 1
konversi bilangan octal ke hexsadesimal:
27(8)=17(16)
7*80+2*81
=23
23/16=1 sisa 7
1/16 =0 sisa 1
konversi bilangan octal ke BCD:
27(8)=00100011(BCD)
27(8)=23(10)
7*80+2*81
=23
23
0010
0011
4.konversi bilangan hexsadesimal ke decimal:
A5(16)=165(10)
5*160+A*161
=165(10)
.







konversi bilangan hexsadesimal ke biner:
A5(16)=1010010(2)
5*160+A*161
=165(10)
165/2=82 sisa 1
82/2 =41 sisa 0
41/2 =20 sisa 1
20/2 =10 sisa 0
10/2 =5 sisa 0
5/2 =2 sisa 1
2/2 =1 sisa 0
1/2 =0 sisa 1
konversi bilangan hexsadesimal ke oktal:
A5(16)=245(8)
5*160+A*161
=165(10)
165/8=20 sisa 5
20/8=2 sisa 4
2/8=0 sisa 2
konversi bilangan hexsadesimal ke BCD:
A5(16)=10100101(BCD)

1010 0101
5.kobilangan BCD ke decimal:
1001011(BCD)=97(10)
9 7
kobilangan decimal ke biner:
97(10)=1100001(2)
97/2=48 sisa 1
48/2=24 sisa 0
24/2=12 sisa 0
12/2= 6 sisa 0
6/2 =3 sisa 0
3/2 =1 sisa 1
1/2 =0 sisa 1
kobilangan decimal ke oktal:
97(10)=141(8)
97/8=12 sisa 1
12/8=1 sisa 4
1/8=0 sisa 1
kobilangan decimal ke hexsadesimal:
97(10)=61(16)
97/16=6 sisa 1
6/16=0 sisa 6


Desimal
Biner
Oktal
Hexsadesimal
BCD
71
1000111
107
47
01110001
38
100100
46
26
00111000
23
10111
27
17
00100011
165
1010010
245
A5
10100101
97
1100001
141
61
10010111