FACTORS AND PREFIXES FOR FORMING DECIMAL
MULTIPLES AND SUB-MULTIPLIES FOR THE SI UNITS
Multiplication
Factor
Symbol
Multiplication
Factor
Symbol
Multiplication
Factor
Prefix
Prefix
Prefix
Symbol
1012
terra
T
10
deka
da
10-9
nano
n
109
giga
G
10-1
deci
d
10-12
pico
p
106
mega
M
10-2
centi
c
10-15
femto
f
103
Kilo
k
10-3
milli
m
10-18
atto
a
102
hecto
h
10-6
micro
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