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E-20
•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
110001
2
Binary mode: t b
0.
b
10111 + 11010 <
110001.
b
• Example 2: To convert the value 22
10
to its binary, octal, and hexadecimal
equivalents.
(10110
2
, 26
8
, 16
16
)
Binary mode: t b
0.
b
l l l 1(d) 22 <
10110.
b
Octal mode: o
26.
o
Hexadecimal mode: h
16.
H
• Example 3: To convert the value 513
10
to its binary equivalent.
Binary mode: t b
0.
b
l l l 1(d) 513 <
aMthERROR
b
•You may not be able to convert a value from a number system whose
calculation range is greater than the calculation range of the resulting
number system.
•The message “Math ERROR” indicates that the result has too many digits
(overflow).
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