Casio FX-100MS - Manual (Page 22)

E-21
number modes:
w(DEC) for decimal, M(HEX) for hexadecimal,
l(BIN) for binary, or i(OCT) for octal.
To enter the BASE Mode, switch to the binary mode, and
calculate 11
2
+ 1
2
NN3(BASE)
l(BIN)
11
+ 1 =
Note: • Use the following keys to input the letters A through F for
hexadecimal values:
-(A), $(B), w(C), s(D), c(E), t(F).
• In the BASE Mode, input of fractional (decimal) values and
exponents is not supported. If a calculation result has a fractional
part, it is cut off.
The following shows details about input and output ranges.
Base- n Mode Input/Output Ranges
Binary
Positive: 0
 x  0111111111
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
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
Aw(DEC) X(LOGIC) X(LOGIC) X(LOGIC) 1(d) 10 +
X(LOGIC) X(LOGIC) X(LOGIC) 2(h) 10 +
X(LOGIC) X(LOGIC) X(LOGIC) 3(b) 10 +
X(LOGIC) X(LOGIC) X(LOGIC) 4(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:
x(DEC) (decimal),
M(HEX) (hexadecimal), l(BIN) (binary), i(OCT)(octal).
0. d 0. d
0. b 0. b
100. b 100. b