Physics: SI Units prefixe

Factor

Name 

Symbol

Factor

Name 

Symbol

10²⁴

yotta

Y

10^-1

deci

D

10²¹

zetta

Z

10^-2

centi

C

10¹⁸

exa

E

10^-3

milli

M

10¹⁵

peta

P

10^-6

micro

µ

10¹²

tera

T

10^-9

nano

N

10⁹

giga

G

10^-12

pico

P

10⁶

mega

M

10^-15

femto

F

10³

kilo

k

10^-18

atto

A

10²

hecto

h

10^-21

zepto

Z

10¹

deka

da

10^-24

yocto

Y