HP Prime Graphing Calculator - Manual (Page 576)

572 Programming
In a program, store one of the following constant numbers
into the variable Language:
1

Language (English)
2

Language (Chinese)
3

Language (French)
4

Language (German)
5

Language (Spanish)
6

Language (Dutch)
7

Language (Portuguese)
Entry Sets the entry mode. In a program, enter:
0 
Entry—for Textbook
1 
Entry—for Algebraic
2 
Entry—for RPN
Integer
Base Returns or sets the integer base. In a program, enter:
0 
Base—for Binary
1 
Base—for Octal
2 
Base—for Decimal
3 
Base—for Hexadecimal
Bits Returns or sets the number of bits for representing integers.
In a program, enter:
n

Bits where n is the number of bits.
Signed Returns or sets a flag indicating that the integer wordsize
is signed or not. In a program, enter:
0 
Signed—for unsigned
1 
Signed—for signed
The following variables are found in the Symbolic setup of
an app. They can be used to overwrite the value of the
corresponding variable in Home Modes.