| Bytes | Bits | Hex Chars | Use Cases | Notes |
| 2 bytes | 16 bits | 4 | ||
| 4 bytes | 32 bits | 8 | integer | |
| 8 bytes | 64 bits | 16 | ||
| 16 bytes | 128 bits | 32 | Guid | |
| 20 bytes | 160 bits | 40 | ||
| 24 bytes | 192 bits | 48 | ||
| 32 bytes | 256 bits | 64 | SHA-2 | |
| 64 bytes | 512 bits | 128 | ||
| 128 bytes | 1,024 bits | 256 | ||
| 256 bytes | 2,048 bits | 512 | ||
| 512 bytes | 4,096 bits | 1,024 |