Download  Print this page

Mitsubishi Electric Apricot XEN pentium Owner's Handbook Manual Page 124

Computer.
Hide thumbs

Advertisement

Inside your computer
If you think of the decimal system using columns:
1000
(10x10x10)
The number 1019 is:
1000
1
Each time you add 1 to a column that contains 9, that column
goes back to 0 and you add 1 to the column to the left. The
columns represent powers of 10: 10x10, 10x10x10 and so on,
and the decimal system is said to be base 10.
The hex numbering system uses a base of 16. Hex numbering
works in exactly the same way as the decimal system, except
you must add 1 to a column that contains 15 before you add
1 to the column to the left.
As we have no single character to represent the numbers 10
to 15, we substitute the first six letters of the alphabet, so
that:
The example number 1019 can then be represented in hex
by:
4096
(16x16x16)
0
A/8 XEN OWNER'S HANDBOOK
100
(10x10)
100
0
A represents 10
B represents 11
C represents 12
D represents 13
E represents 14
F represents 15
256
(16x16)
3
10
1
(10)
(1)
10
1
1
9
16
1
(16)
(1)
F
B

Advertisement

Table of Contents

Comments to this Manuals

Symbols: 0
Latest comments: