Basic Math Examples

${(64)}^{- 3}$

Step 1

Rewrite the expression using the negative exponent rule

$b^{- n} = \frac{1}{b^{n}}$ .

$\frac{1}{64^{3}}$

Step 2

Raise

$64$ to the power of

$3$ .

$\frac{1}{262144}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{1}{262144}$

Decimal Form:

$3.81469726 \cdot 10^{- 6}$