Binary Notation/Examples/36
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Example of Binary Notation
The number written in decimal notation as $36$ is expressed in binary notation as $100100_2$.
Proof
\(\ds 36\) | \(=\) | \(\ds 1 \times 2^5 + 0 \times 2^4 + 0 \times 2^3 + 1 \times 2^2 + 0 \times 2^1 + 0 \times 2^0\) | ||||||||||||
\(\ds \) | \(=\) | \(\ds 32 + 0 + 0 + 4 + 0 + 0\) | ||||||||||||
\(\ds \) | \(=\) | \(\ds \sqbrk {100100}_2\) |
$\blacksquare$
Sources
- 1971: George E. Andrews: Number Theory ... (previous) ... (next): $\text {1-2}$ The Basis Representation Theorem: Example $\text {1-2}$