Number Bases - Texas Instruments TI-89 Titanium User Manual

Number Bases

Entering and Converting Number Bases
Regardless of the Base mode, you must always use the appropriate prefix when
entering a binary or hexadecimal number.
Entering a Binary or Hexadecimal Number
To enter a binary number, use the form:
(for example: )
0b binaryNumber 0b11100110
Binary number with up to 32 digits
Zero, not the letter O, and the letter b
To enter a hexadecimal number, use the form:
(for example: )
0h hexadecimalNumber 0h89F2C
Hexadecimal number with up to 8 digits
Zero, not the letter O, and the letter h
You can type the or in the prefix, as well as hex characters , in uppercase
Note: b h A – F
or lowercase.
If you enter a number without the or prefix, such as 11, it is always treated as a
0b 0h
decimal number. If you omit the prefix on a hexadecimal number containing , all
0h A – F
or part of the entry is treated as a variable.
Number Bases 664