E-53
A
Example Base-
n
Calculations
Example 1:
To select binary as the number base and calculate 1
2
+ 1
2
A
l
(BIN)
1+1
E
Example 2:
To select octal as the number base and calculate 7
8
+ 1
8
A
i
(OCT)
7+1
E
• Inputting an invalid value causes a Syntax ERROR.
• In the BASE Mode, input of fractional (decimal) values and exponential values is not
supported. Anything to the right of the decimal point of calculation results is cut off.
A
Hexadecimal Value Input and Calculation Example
Use the following keys to input the letters required for hexadecimal values (A, B, C, D, E, F).
y
{ }
{
A
}
e
{
B
}
w
{
C
}
s
sin
–1
{
D
}
c
cos
–1
E
t
tan
–1
F
Example:
To select hexadecimal as the number base and calculate 1F
16
+ 1
16
A
M
(HEX)
1
t
(F)
+1
E
A
Effective Calculation Ranges
Number Base
Effective Range
Binary
Positive: 0
<
x
<
111111111
Negative: 1000000000
<
x
<
1111111111
Octal
Positive: 0
<
x
<
3777777777
Negative: 4000000000
<
x
<
7777777777
Decimal
–2147483648
<
x
<
2147483647
Hexadecimal
Positive: 0
<
x
<
7FFFFFFF
Negative: 80000000
<
x
<
FFFFFFFF
A Math ERROR occurs when a calculation result is outside of the applicable range for the
current default number base.
1+ 1
10
b
1+ 1
10
b
7+ 1
10
o
7+ 1
10
o
1F+ 1
20
H
1F+ 1
20
H
