| Name | Symbol | Base 10 Power | Short Scale Word | Long Scale Word | Is from SI | Unit System |
|---|---|---|---|---|---|---|
| kilo | k | 3 | thousand | Yes | SI | |
| giga | G | 9 | billion | milliard | Yes | SI |
| tera | T | 12 | trillion | billion | Yes | SI |
| peta | P | 15 | quadrillion | billiard | Yes | SI |
| exa | E | 18 | quintillion | trillion | Yes | SI |
| zetta | Z | 21 | sextillion | trilliard | Yes | SI |
| yotta | Y | 24 | septillion | quadrillion | Yes | SI |
| none | none | 0 | one | Yes | SI | |
| mega | M | 6 | million | Yes | SI | |
| yocto | y | -24 | septillionth | quadrillionth | Yes | SI |