2-7-2

Binary, Octal, Decimal, and Hexadecimal Calculations with Integers

•The following are the calculation ranges for each of the number systems.

Binary Values

Positive: 0 <x <111111111111111

Negative: 1000000000000000 <x <1111111111111111

Octal Values

Positive: 0 <x <17777777777

Negative: 20000000000 <x <37777777777

Decimal Values

Positive: 0 <x <2147483647

Negative: –2147483648 <x <–1

Hexadecimal Values

Positive: 0 <x <7FFFFFFF

Negative: 80000000 <x <FFFFFFFF

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

[SET UP]- [Mode] -[Dec]/[Hex]/[Bin]/[Oct]

1.In the main menu, select RUN • MAT.

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

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