# HP 49g+ User Manual Page 146

Graphing calculator.

The same quantity, entered in RPN mode uses the following keystrokes:
5
‚Û
L @) @ FORCE
@ @@N@@
Note: You can enter a quantity with units by typing the underline and units
with the ~keyboard, e.g., 5‚Ý~n will produce the entry: 5_N
Unit prefixes
You can enter prefixes for units according to the following table of prefixes
from the SI system.
The prefix abbreviation is shown first, followed by its name, and by the
exponent x in the factor 10
___________________________________________________
Prefix
Name x
____________________________________________________
Y
yotta
Z
zetta
E
exa
P
peta
T
tera
G
giga
M
mega
k,K
kilo
h,H
hecto
D(*)
deka
_____________________________________________________
(*) In the SI system, this prefix is da rather than D. Use D for deka in the
calculator, however.
To enter these prefixes, simply type the prefix using the ~ keyboard. For
example, to enter 123 pm (1 picometer), use:
123‚Ý~„p~„m
Enter number (no underscore)
Select units of force
Select Newtons (N)
x
corresponding to each prefix:
Prefix
+24
d
+21
c
+18
m
µ
+15
+12
n
+9
p
+6
f
+3
a
+2
z
+1
y
Name x
deci
-1
centi
-2
milli
-3
micro
-6
nano
-9
pico
-12
femto
-15
atto
-18
zepto
-21
yocto
-24
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