Learn and memorize all the standard SI (Metric) prefixes, their symbols, and corresponding powers of ten. Perfect for students and anyone working with scientific measurements.
kilo (k)
10^3
zepto (z)
10^-21
giga (G)
10^9
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femto (f)
10^-15
nano (n)
10^-9
yotta (Y)
10^24
mega (M)
10^6
hecto (h)
10^2
micro (μ)
10^-6
deci (d)
10^-1
pico (p)
10^-12
tera (T)
10^12
deca (da)
10^1
peta (P)
10^15
exa (E)
10^18
yocto (y)
10^-24
zetta (Z)
10^21
atto (a)
10^-18
milli (m)
10^-3
centi (c)
10^-2