To Perform A Binary, Octal, Decimal, Or Hexadecimal Calculation; Octal Values; Decimal Values - Casio fx-9860G Series User Manual

Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
• The following are the calculation ranges for each of the number systems.
Binary Values
x
Positive: 0 <
Negative: 1000000000000000 <

Octal Values

x
Positive: 0 <
Negative: 20000000000 <

Decimal Values

x
Positive: 0 <
Negative: –2147483648 <
Hexadecimal Values
x
Positive: 0 <
Negative: 80000000 <

To perform a binary, octal, decimal, or hexadecimal calculation

1. In the Main Menu, select RUN
2. Press !m(SET UP)
2(Dec), 3(Hex), 4(Bin), or 5(Oct) for the Mode setting.
3. Press J to change to the screen for calculation input. This causes a function menu
with the following items to appear.
• {d~o}/{LOG}/{DISP} ... {number system specifi cation}/{bitwise operation}/
{decimal/hexadecimal/binary/octal conversion} menu
2-7-2
< 111111111111111
x
< 1111111111111111
< 17777777777
x
< 37777777777
< 2147483647
x
< –1
< 7FFFFFFF
x
< FFFFFFFF
MAT.
•
and then specify the default number system by pressing
20070201
[SET UP]-[Mode]-[Dec]/[Hex]/[Bin]/[Oct]