Text
|
Symbol
|
Factor
|
or
|
yotta
|
Y
|
1024
|
1000000000000000000000000
|
zetta
|
Z
|
1021
|
1000000000000000000000
|
exa
|
E
|
1018
|
1000000000000000000
|
peta
|
P
|
1015
|
1000000000000000
|
tera
|
T
|
1012
|
1000000000000
|
giga
|
G
|
109
|
1000000000
|
mega
|
M
|
106
|
1000000
|
kilo
|
k
|
103
|
1000
|
hecto
|
h
|
102
|
100
|
deca
|
da
|
101
|
10
|
(none)
|
(none)
|
1
|
|
deci
|
d
|
10−1
|
0.1
|
centi
|
c
|
10−2
|
0.01
|
milli
|
m
|
10−3
|
0.001
|
micro
|
μ
|
10−6
|
0.000001
|
nano
|
n
|
10−9
|
0.000000001
|
pico
|
p
|
10−12
|
0.000000000001
|
femto
|
f
|
10−15
|
0.000000000000001
|
atto
|
a
|
10−18
|
0.000000000000000001
|
zepto
|
z
|
10−21
|
0.000000000000000000001
|
yocto
|
y
|
10−24
|
0.000000000000000000000001
|
|