Casio fx-9860G SD User Manual page 114

Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
• The following are the calculation ranges for each of the number systems.
Binary Values
Positive: 0 <
Negative: 1000000000000000 <
Octal Values
Positive: 0 <
Negative: 20000000000 <
Decimal Values
Positive: 0 <
Negative: –2147483648 <
Hexadecimal Values
Positive: 0 <
Negative: 80000000 <
u u u u u To perform a binary, octal, decimal, or hexadecimal calculation
1. In the main menu, select RUN
2. Press !m(SET UP)c and then specify the default number system by pressing
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 specification}/{bitwise operation}/
{decimal/hexadecimal/binary/octal conversion} menu
2-7-2
x < 111111111111111
x < 1111111111111111
x < 17777777777
x < 37777777777
x < 2147483647
x < –1
x < 7FFFFFFF
x < FFFFFFFF
MAT.
•
20050401
[SET UP]- [Mode] -[Dec]/[Hex]/[Bin]/[Oct]