Hotkeys and shortcuts for Windows Calculator

(Total 60)

Alt + 1
General
Switch to Standard mode
Alt + 2
General
Switch to Scientific mode
Alt + 3
General
Switch to Programmer mode
Ctrl + M
General
Store in memory
Ctrl + P
General
Add to memory
Ctrl + Q
General
Subtract from memory
Ctrl + R
General
Recall from memory
Ctrl + L
General
Clear memory
Del
General
Clear current input (select CE)
Esc
General
Fully clear input (select C)
F9
General
Select ±
R
General
Select 1/x
@
General
Calculate the square root
Ctrl + H
General
Turn calculation history on or off
↑
General
Move up in history list
↓
General
Move down in history list
Ctrl + ↑   Shift + D
General
Clear history
F3
Programmer mode
Select WORD
F4
Programmer mode
Select BYTE
F5
Programmer mode
Select HEX
Ctrl + G
Scientific mode
Select 10x
Ctrl + O
Scientific mode
Select cosh
Ctrl + S
Scientific mode
Select sinh
Ctrl + T
Scientific mode
Select tanh
↑   Shift + S
Scientific mode
Select sin-1
↑   Shift + O
Scientific mode
Select cos-1
↑   Shift + T
Scientific mode
Select tan-1
Ctrl + Y
Scientific mode
Select y?x
D
Scientific mode
Select Mod
L
Scientific mode
Select log
M
Scientific mode
Select dms
N
Scientific mode
Select ln
Ctrl + N
Scientific mode
Select ex
O
Scientific mode
Select cos
P
Scientific mode
Select Pi
Q
Scientific mode
Select x2
S
Scientific mode
Select sin
T
Scientific mode
Select tan
V
Scientific mode
Select F-E
X
Scientific mode
Select Exp
Y,
Scientific mode
^  Select xy
#
Scientific mode
Select x3
;
Scientific mode
Select Int
!
Scientific mode
Select n!
F2
Programmer mode
Select DWORD
F6
Programmer mode
Select DEC
F7
Programmer mode
Select OCT
F8
Programmer mode
Select BIN
F12
Programmer mode
Select QWORD
A + F
Programmer mode
Select A-F
J
Programmer mode
Select RoL
K
Programmer mode
Select RoR
<
Programmer mode
Select Lsh
>
Programmer mode
Select Rsh
%
Programmer mode
Select Mod
|
Programmer mode
Select Or
^
Programmer mode
Select Xor
~
Programmer mode
Select Not
&
Programmer mode
Select And
Space
Programmer mode
Toggle the bit value