Jinsi ya kubadilisha hex kuwa binary
- Andika nambari kwenye sehemu ya "Heksadesimali (msingi 16)".
- Tazama matokeo kwenye "Binary (msingi 2)", yameangaziwa.
- Pia unapata decimal na oktali ya nambari ileile.
- Bofya Nakili ili kuchukua matokeo.
Mbinu na mfano
Badilisha kila tarakimu ya heksadesimali kwa biti nne: F ni 1111, A ni 1010, 3 ni 0011. Kwa mfano, FF = 1111 1111 na A3 = 1010 0011.
Ndio ubadilishaji wa moja kwa moja zaidi kati ya misingi, kwa sababu 16 ni nguvu ya 2. Jedwali lililo hapa chini linaonyesha nambari za kwanza katika misingi yote minne.
| Decimal (msingi 10) | Binary (msingi 2) | Oktali (msingi 8) | Heksadesimali (msingi 16) |
|---|---|---|---|
| 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 1 |
| 2 | 10 | 2 | 2 |
| 3 | 11 | 3 | 3 |
| 4 | 100 | 4 | 4 |
| 5 | 101 | 5 | 5 |
| 6 | 110 | 6 | 6 |
| 7 | 111 | 7 | 7 |
| 8 | 1000 | 10 | 8 |
| 9 | 1001 | 11 | 9 |
| 10 | 1010 | 12 | A |
| 11 | 1011 | 13 | B |
| 12 | 1100 | 14 | C |
| 13 | 1101 | 15 | D |
| 14 | 1110 | 16 | E |
| 15 | 1111 | 17 | F |
| 16 | 10000 | 20 | 10 |
| 17 | 10001 | 21 | 11 |
| 18 | 10010 | 22 | 12 |
| 19 | 10011 | 23 | 13 |
| 20 | 10100 | 24 | 14 |
| 21 | 10101 | 25 | 15 |
| 22 | 10110 | 26 | 16 |
| 23 | 10111 | 27 | 17 |
| 24 | 11000 | 30 | 18 |
| 25 | 11001 | 31 | 19 |
| 26 | 11010 | 32 | 1A |
| 27 | 11011 | 33 | 1B |
| 28 | 11100 | 34 | 1C |
| 29 | 11101 | 35 | 1D |
| 30 | 11110 | 36 | 1E |
| 31 | 11111 | 37 | 1F |
| 32 | 100000 | 40 | 20 |
| 40 | 101000 | 50 | 28 |
| 50 | 110010 | 62 | 32 |
| 64 | 1000000 | 100 | 40 |
| 100 | 1100100 | 144 | 64 |
| 127 | 1111111 | 177 | 7F |
| 128 | 10000000 | 200 | 80 |
| 200 | 11001000 | 310 | C8 |
| 255 | 11111111 | 377 | FF |
| 256 | 100000000 | 400 | 100 |
| 500 | 111110100 | 764 | 1F4 |
| 512 | 1000000000 | 1000 | 200 |
| 1000 | 1111101000 | 1750 | 3E8 |
| 1024 | 10000000000 | 2000 | 400 |
| 4096 | 1000000000000 | 10000 | 1000 |
| 65535 | 1111111111111111 | 177777 | FFFF |
Mambo ya kujua
- Tarakimu 0-9 na herufi A-F zinakubaliwa, kubwa au ndogo.
- Matokeo hayana sifuri za mwanzoni: A3 huonyeshwa kama 10100011.
- Hakuna kikomo cha ukubwa, lakini nambari kamili chanya tu ndizo hubadilishwa.
Maswali yanayoulizwa mara kwa mara
FF ni nini kwa binary?
11111111.
Ninabadilishaje A3 kutoka hex kuwa binary?
A ni 1010 na 3 ni 0011, kwa hivyo A3 ni 10100011.
Naweza kubadilisha msimbo mrefu?
Ndiyo, hakuna kikomo cha ukubwa.
Je, data yangu inatumwa kwa seva?
Hapana. Ubadilishaji hufanyika kwenye kivinjari chako.