Expanded Number/Examples/163

Example of Expanded Number

The number expressed as $163$ in decimal notation is expressed in expanded form as:

$1 \times 10^2 + 6 \times 10^1 + 3 \times 10^0$

or more compactly as:

$1 \times 10^2 + 6 \times 10 + 3$

Sources

• 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): expanded number
• 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): expanded number