TOOLBOX
Number Prefixes
Download our Number Prefixes PDF
Download
| Number Prefixes | ||
|---|---|---|
| mono, uni | One | |
| bi, di | Two | |
| tri | Three | |
| quat, quad | Four | |
| quint, penta | Five | |
| hex, ses | Six | |
| sept | Seven | |
| oct | Eight | |
| non | Nine | |
| deca | Ten | |
| hecto, cent | Hundred | |
| kilo | Thousand | 103 = 1,000 |
| mega | Million | 106 = 1,000,000 |
| giga | Billion | 109 = 1,000,000,000 |
| tera | Trillion | 1012= 1,000,000,000,000 |
| peta | Quadrillion | 1015 = 1,000,000,000,000,000 |
| exa | Quintillion | 1018 = 1,000,000,000,000,000,000 |
| deci | One Tenth | 10-1 = 0.1 |
| centi | Hundredth | 10-2 = 0.01 |
| milli | Thousandth | 10-3 = 0.001 |
| micro | Millionth | 10-6 = 0.000,001 |
| nano | Billionth | 10-9 = 0.000,000,001 |
| pico | Trillionth | 10-12 = 0.000,000,000,001 |
| femto | Quadrillionth | 10-15 = 0.000,000,000,000,001 |
| atto | Quintillionth | 10-18 = 0.000,000,000,000,000,001 |
