Module prefix
Expand description
Metric prefix
Constantsยง
- ATTO
- atto (a) quintillionth, 1960
- CENTI
- centi (c) hundredth, 1795
- DECA
- deca (da) ten, 1795
- DECI
- deci (d) tenth, 1795
- EXA
- exa (E) quintillion, 1975
- FEMTO
- femto (f) quadrillionth, 1960
- GIGA
- giga (G) billion, 1960
- HECTO
- hecto (h) hundred, 1795
- KILO
- kilo (k) thousand, 1795
- MEGA
- mega (M) million, 1873
- MICRO
- micro (mu) millionth, 1873
- MILLI
- milli (m) thousandth, 1795
- NANO
- nano (n) billionth, 1960
- PETA
- peta (P) quadrillion, 1975
- PICO
- pico (p) trillionth, 1960
- TERA
- tera (T) trillion, 1960
- YOCTO
- yocto (y) septillionth, 1991
- YOTTA
- yotta (Y) septillion, 1991
- ZEPTO
- zepto (z) sextillionth, 1991
- ZETTA
- zetta (Z) sextillion, 1991