Number Representation
Binary Numbers
Digits:
0 - 1
What Does the Binary Number 00101011 Mean?
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
128's
64's
32's
16's
8's
4's
2's
1's
0
0
1
0
1
0
1
1
0 * 128
0 * 64
1 * 32
0 * 16
1 * 8
0 * 4
1 * 2
1 * 1
( = 43
10
)
0 * 2
7
0 * 2
6
1 * 2
5
0 * 2
4
1 * 2
3
0 * 2
2
1 * 2
1
1 * 2
0
( = 43
10
)
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Alyce Brady, Kalamazoo College