Arithmetic In Bases 2, 8, And 16 - HP 33s User Manual

Examples:
Evaluate (4 －i 2/5)(3 －i 2/3)
Keys:
º y à Ë
4
¹ c º |
5
º y à Ë
3
¹ c º |
3
Ï
Ø

Arithmetic in Bases 2, 8, and 16

In ALG mode, if the current expression in the first line does not fit in the display, the
rightmost digits are replaced with an ellipsis (  ) to indicate it is too long to be
displayed.
Here are some examples of arithmetic in Hexadecimal, Octal, and Binary modes:
Example:
Keys:
¹ ¶
{  }
Ù Ï
12F E9A
¹ ¶
{  }
à Ï
7760 4326
Display:
Ë
2


Ë
2


 

 

12F + E9A
16
Display:


7760 – 4326
8


Description:
Real part of result.
Result is
11.7333 – i 3.8667
= ?
16
Description:
Sets base 16; HEX
annunciator on.
Result.

= ?
8
Sets base 8: OCT
annunciator on.

Converts displayed number
to octal.

ALG: Summary
C–11