Converting Between Number Bases; Alternate Method For Conversions - Texas Instruments TITANIUM TI-89 User Manual

Converting between Number Bases

Converting between Number Bases Converting between Number Bases Converting between Number Bases
Use the 4 conversion operator
integerExpression
integerExpression
integerExpression
For example, to convert 256 from decimal to
binary:
256 4 Bin
If your entry is not an integer, a Domain
Note:
error is displayed.
To convert 101110 from binary to
hexadecimal:
0b101110 4 Hex

Alternate Method for Conversions

Alternate Method for Conversions Alternate Method for Conversions Alternate Method for Conversions
Instead of using 4, you can:
1. Use 3 to set the
base that you want to convert to.
Number Bases
Bin For , press
4 4
select base conversions from the
4 Dec
MATH/Base menu.
Hex
4
mode to the
Base
2 4
. Also, you can
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:
681