Calculator fx-100W fx-115W fx-570W fx-991W User Guide

E-29
• The following are the allowable ranges for each of the
available number systems.
Binary 1000000000 
x  1111111111
0 
x  0111111111
Octal 4000000000 
x  7777777777
0 
x  3777777777
Decimal –2147483648 
x  2147483647
Hexadecimal 80000000 
x  FFFFFFFF
0 
x  7FFFFFFF
• Example 1: To perform the following calculation and
produce a binary result:
10111
2
+ 11010
2
Binary mode F F 3 b
0.
b
10111
2
+ 11010
2
0.
b
=
110001.
b
• Example 2: To perform the following calculation and
produce an octal result:
7654
8
÷ 12
10
Octal mode F F 3 o
0.
o
l l l 4
(
o
)
7654
8
\
l l l 1 (d)12
10
0.
o
=
516.
o
• Example 3: To perform the following calculation and
produce a hexadecimal result:
120
16
or 1101
2
Hexadecimal mode F F 3 h
0.
H
l l l 3
(
b
)
1101
2
0.
H
=
12d.
H
120
16
l 2
(
or
)