Octal(origine)
Ottale: base 8 (0–7). Usato nei permessi Unix.
| Dec | Hex | Ott | Bin |
|---|---|---|---|
| 0 | 0 | 0 | 0000 |
| 1 | 1 | 1 | 0001 |
| 2 | 2 | 2 | 0010 |
| 3 | 3 | 3 | 0011 |
| 4 | 4 | 4 | 0100 |
| 5 | 5 | 5 | 0101 |
| 6 | 6 | 6 | 0110 |
| 7 | 7 | 7 | 0111 |
| 8 | 8 | 10 | 1000 |
| 9 | 9 | 11 | 1001 |
| 10 | A | 12 | 1010 |
| 11 | B | 13 | 1011 |
| 12 | C | 14 | 1100 |
| 13 | D | 15 | 1101 |
| 14 | E | 16 | 1110 |
| 15 | F | 17 | 1111 |
Base32(destinazione)
Base32 usa 32 caratteri (A–Z, 2–7). Usato in alcune API e DNS.
| Indice | Car. |
|---|---|
| 0 | A |
| 1 | B |
| 2 | C |
| 3 | D |
| 4 | E |
| 5 | F |
| 6 | G |
| 7 | H |
| 8 | I |
| 9 | J |
| 10 | K |
| 11 | L |
| 12 | M |
| 13 | N |
| 14 | O |
| 15 | P |
| 16 | Q |
| 17 | R |
| 18 | S |
| 19 | T |
| 20 | U |
| 21 | V |
| 22 | W |
| 23 | X |
| 24 | Y |
| 25 | Z |
| 26 | 2 |
| 27 | 3 |
| 28 | 4 |
| 29 | 5 |
| 30 | 6 |
| 31 | 7 |