Powers of Two
Powers of two from 2⁰ through 2³². Understanding powers of two is fundamental to binary, hexadecimal, memory addressing, and bit manipulation.
| Power | Decimal | Hex | Binary |
|---|---|---|---|
| 20 | 1 | 0x1 | 1 |
| 21 | 2 | 0x2 | 10 |
| 22 | 4 | 0x4 | 100 |
| 23 | 8 | 0x8 | 1000 |
| 24 | 16 | 0x10 | 10000 |
| 25 | 32 | 0x20 | 100000 |
| 26 | 64 | 0x40 | 1000000 |
| 27 | 128 | 0x80 | 10000000 |
| 28 | 256 | 0x100 | 100000000 |
| 29 | 512 | 0x200 | 1000000000 |
| 210 | 1,024 | 0x400 | 10000000000 |
| 211 | 2,048 | 0x800 | 100000000000 |
| 212 | 4,096 | 0x1000 | 1000000000000 |
| 213 | 8,192 | 0x2000 | 10000000000000 |
| 214 | 16,384 | 0x4000 | 100000000000000 |
| 215 | 32,768 | 0x8000 | 1000000000000000 |
| 216 | 65,536 | 0x10000 | 10000000000000000 |
| 217 | 131,072 | 0x20000 | 100000000000000000 |
| 218 | 262,144 | 0x40000 | 1000000000000000000 |
| 219 | 524,288 | 0x80000 | 10000000000000000000 |
| 220 | 1,048,576 | 0x100000 | 100000000000000000000 |
| 221 | 2,097,152 | 0x200000 | 1000000000000000000000 |
| 222 | 4,194,304 | 0x400000 | 10000000000000000000000 |
| 223 | 8,388,608 | 0x800000 | 100000000000000000000000 |
| 224 | 16,777,216 | 0x1000000 | 1000000000000000000000000 |
| 225 | 33,554,432 | 0x2000000 | 10000000000000000000000000 |
| 226 | 67,108,864 | 0x4000000 | 100000000000000000000000000 |
| 227 | 134,217,728 | 0x8000000 | 1000000000000000000000000000 |
| 228 | 268,435,456 | 0x10000000 | 10000000000000000000000000000 |
| 229 | 536,870,912 | 0x20000000 | 100000000000000000000000000000 |
| 230 | 1,073,741,824 | 0x40000000 | 1000000000000000000000000000000 |
| 231 | 2,147,483,648 | 0x80000000 | 10000000000000000000000000000000 |
| 232 | 4,294,967,296 | 0x100000000 | 100000000000000000000000000000000 |