Konversi Bilangan Desimal, Biner, Oktal, dan Heksa Desimal
Tugas 1
11) 25734(10) = ………(2)
Desimal →
Biner
Penyelesaian :
25734/2 =
12867 sisa
0
12867/2
= 6433 sisa 1
6433/2 = 3216 sisa
1
3216/2 = 1608 sisa
0
1608/2 = 804 sisa
0
804/2 =
402 sisa 0
402/2 = 201 sisa
0
201/2 =
100 sisa 1
100/2 = 50 sisa 0
50/2 =
25 sisa 0
25/2 =
12 sisa 1
12/
2
= 6 sisa 0
6/2
= 3 sisa 0
3/2
= 1 sisa 1
½
= 0 sisa 1
Hasil = 110010010000110
25734(10) = 110010010000110(2)
Tugas 2
11)
2345(10) =
...............................(2)...................................(16).................................(8)
A.
2345(10)
= ……….(2)
Desimal → Biner
Penyelesaian :
2345/2 = 1172 sisa 1
1172/2
= 586 sisa 0
586/2 = 293 sisa
0
293/2 = 146 sisa
1
146/2 = 73 sisa
0
73/2 = 36 sisa
1
36/2 = 18 sisa
0
18/2 = 9 sisa
0
9/2 = 4 sisa
1
4/2 = 2 sisa
0
2/2 = 1 sisa
0
½ = 0 sisa
1
Hasil =
100100101001
2345(10) = 100100101001(2)
B.
100100101001(2)
= …………(16)
Biner → Heksa Desimal
Penyelesaian :
1001 → 9 | 0010 → 2
| 1001 → 9
Hasil = 929
100100101001(2) = 929(16)
C.
929(16) =
………..(8)
Heksa Desimal → Oktal
Penyelesaian
:
Heksa Desimal
|
9
|
2
|
9
|
|||
Biner
|
1001
|
0010
|
1001
|
|||
Oktal
|
100
|
100
|
101
|
001
|
||
Hasil
|
4
|
4
|
5
|
1
|
||
Hasil = 4451
929(16) = 4451(8)
22)
4325(10) =
...............................(8)...................................(2).................................(16)
A.
4325(10) = ......................(8)
Biner → Oktal
Penyelesaian :
4325/8
= 540 sisa 6
540/8 = 67 sisa
5
67/8 = 8 sisa
3
8/8 = 1 sisa
0
1/8 = 0 sisa
1
Hasil = 10356
4325(10) = 10356(8)
B.
10356(8) = …………(2)
Oktal → Biner
Penyelesaian :
10356/2
= 5178 sisa 0
5178/2 = 2589 sisa
0
2589/2 = 1294 sisa
1
1294/2 = 647 sisa
0
647/2 = 323 sisa
1
323/2 = 161 sisa
1
161/2 = 80 sisa
1
80/2 = 40 sisa
0
40/2 = 20 sisa
0
20/2 = 10 sisa
0
10/2 = 5 sisa 0
5/2 = 2 sisa
1
2/2 = 1
sisa 0
½ = 0 sisa
1
Hasil = 10100001110101
10356(8) = 10100001110101 (2)
C.
10100001110101 (2) = ……………..(16)
Biner → Heksa Desimal
Penyelesaian :
10→2│1000→8│0111→7│0101→5
Hasil
= 2875
10100001101001
(2)= 28675(16)
33)
4235(10) = ...............................(16)...................................(8).................................(2)
A.
4235(10) = ………(16)
Desimal
→ Heksa Desimal
Penyelesaian
:
4235/16 = 264 sisa 6
264/16 = 16 sisa
5
16/16 = 1 sisa
5
1/16 = 0 sisa
0
Hasil
= 0556
4235(10)
= 055616)
B.
055616) = …………(8)
Heksa
Desimal → Oktal
Penyelesaian
:
Heksa Desimal
|
0
|
5
|
5
|
6
|
|||
Biner
|
0 0 0 0
|
0 1 0 1
|
0 1 0 1
|
0 1 1 0
|
|||
Oktal
|
0
|
0 0
0
|
0 1 0
|
0 1 0
|
0 1 0
|
1 1 0
|
|
Hasil
|
0
|
0
|
2
|
2
|
2
|
6
|
|
Hasil = 002226
0556(16)=
002226(8)
C.
002226(8) = …………(2)
Oktal → Biner
Penyelesaian :
2226/2
= 1113 sisa 0
1113/2
= 556 sisa 1
556/2 = 278
sisa 0
278/2 = 139 sisa
0
139/2 = 69 sisa
1
69/2 = 34 sisa
1
34/2 = 17 sisa
0
17/2 = 8 sisa
1
8/2 = 4 sisa
0
4/2 = 2 sisa
0
2/2 = 1 sisa
0
½ = 0 sisa
1
Hasil = 100010110010
002226(8) = 100010110010(2)
