Hexadecimal Notation/Examples/4B
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Example of Hexadecimal Notation
The integer expressed in decimal as $75$ is expressed in hexadecimal as $4 \mathrm B$.
Proof
| \(\ds {4 \mathrm B}_{16}\) | \(=\) | \(\ds 4 \times 16 + 11\) | ||||||||||||
| \(\ds \) | \(=\) | \(\ds 64 + 11\) | ||||||||||||
| \(\ds \) | \(=\) | \(\ds 75\) |
$\blacksquare$
Sources
- 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): hexadecimal system
- 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): hexadecimal system