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Octal
Positive:
Negative:
00000000000 ≦ x ≦ 17777777777
20000000000 ≦ x ≦ 37777777777
Decimal
-2147483648 ≦ x ≦ 2147483647
Hexadecimal
Positive:
Negative:
00000000 ≦ x ≦ 7FFFFFFF
80000000 ≦ x ≦ FFFFFFFF
Specifying the Number Mode of a Particular Input
Value
You can input a special command immediately following a value to specify
the number mode of that value. The special commands are: d (decimal), h
(hexadecimal), b (binary), and o (octal).
To calculate 10
10
+ 10
16
+ 10
2
+ 10
8
and display the result as a decimal
value
(DEC)(d) 10(h) 10
(b) 10(o) 10
36
Converting a Calculation Result to another Type of
Value
You can use any one of the following key operations to convert the currently
displayed calculation result to another type of value: (DEC), (HEX),
(BIN), (OCT).
To calculate 15
10
× 37
10
in the decimal mode, and then convert the result to
hexadecimal
(DEC) 1537
(HEX)
555
0000022B
Logical and Negation Operations
Logical and negation operations are performed by pressing and then
selecting the desired command (and, or, xor, xnor, Not, Neg) from the menu
that appears. All of the examples below are performed in the binary mode
((BIN)).
To determine the logical AND of 1010
2
and 1100
2
(1010
2
and 1100
2
)
1010(and) 1100
0000 0000 0000 0000
0000 0000 0000 1000
To determine the bitwise complement of 1010
2
(Not(1010
2
))
(Not) 1010
1111 1111 1111 1111
1111 1111 1111 0101
Note: In the case of a negative binary, octal or hexadecimal value, the
calculator converts the value to binary, takes the two’s complement, and
then converts back to the original number base. For decimal values, the
calculator merely adds a minus sign.
Equation Calculations
Perform the steps below to solve an equation in the Equation/Func Mode.
1. Press , select the Equation/Func Mode icon, and then press .
2. Select the type of calculation you want to perform.
To select this calculation
type:
Do this:
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