Texas Instruments TITANIUM TI-89 - Manual (Page 681)

Number Bases 681
Converting between Number Bases Converting between Number Bases Converting between Number Bases Converting between Number Bases
Use the 4 conversion operator
Alternate Method for Conversions Alternate Method for Conversions Alternate Method for Conversions Alternate Method for Conversions
integerExpression 4 Bin
integerExpression 4 Dec
integerExpression 4 Hex
For 4 , press
2 4
. Also, you can
select base conversions from the
MATH/Base menu.
For example, to convert 256 from decimal to
binary:
256 4 Bin
Note: If your entry is not an integer, a Domain
error is displayed.
To convert 101110 from binary to
hexadecimal:
0b101110 4 Hex
Instead of using 4, you can:
1. Use 3 to set the
Base mode to the
base that you want to convert to.
For a binary or hex
entry, you must use
the 0b or 0h prefix.
Results use the 0b or
0h prefix to identify.
If Base mode = BIN: