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Standard Scientific Prefixes in the metric system

Factor

Name

Symbol

Factor

SI Name

SI Symbol

101

deca

da

10-1

deci

d

102

hecto

h

10-2

centi

c

103

kilo

k

10-3

milli

m

106

mega

M

10-6

micro

μ

109

giga

G

10-9

nano

n

1012

tera

T

10-12

pico

p

1015

peta

P

10-15

femto

f

1018

exa

E

10-18

atto

a

 

Lenntech BV is not responsible for programming or calculation errors on this sheet. Feel free to contact us for any feedback.

SI units stands for Le Système International d'Unités (SI)
The metric prefixes are shown with their numerical equivalents.
The column "Factor" shows the scientific notation which helps to reduce long numbers.
There is no need to download this conversion tool it remains online for free







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