| $2^7$ | $2^6$ | $2^5$ | $2^4$ | $2^3$ | $2^2$ | $2^1$ | $2^0$ |
| 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
101101 ke Desimal
| 32 | 16 | 8 | 4 | 2 | 1 |
| 1 | 0 | 1 | 1 | 0 | 1 |
Contoh: Ubah Desimal 45 ke Biner
| 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
| 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 |
✏️ Tugas Mandiri (PR)
🔗 Tutoriala) Biner 11001 = .......
| 16 | 8 | 4 | 2 | 1 |
| 1 | 1 | 0 | 0 | 1 |
b) Biner 101010 = .......
| 32 | 16 | 8 | 4 | 2 | 1 |
| 1 | 0 | 1 | 0 | 1 | 0 |
a) Ubah angka Desimal 25 ke Biner = .......
| 16 | 8 | 4 | 2 | 1 |
b) Ubah angka Desimal 50 ke Biner = .......
| 32 | 16 | 8 | 4 | 2 | 1 |
Himpunan membantu kita memilah data secara terukur (objektif). Komputer mengolah data tersebut menggunakan logika biner (0/1) berbasis pangkat 2.