Prefixes for SI Units

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1024 yotta Y

1021 zetta Z

1018 exa E

1015 peta P

1012 tera T

109 giga G

106 mega M

103 kilo k

102 hecto h

101 deca da

10−1 deci d

10−2 centi c

10−3 milli m

10−6 micro μ

10−9 nano n

10−12 pico p

10−15 femto f

10−18 atto a

10−21 zepto z

10−24 yocto y

From A Dictionary of Biomedicine in Oxford Reference.

Subjects: Medicine and Health.

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