Basic Math Examples

$400 {(400)}^{16 - 1}$

Step 1

Multiply $400$ by ${(400)}^{16 - 1}$ .

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Step 1.1

Raise $400$ to the power of $1$ .

$400^{1} {(400)}^{16 - 1}$

Step 1.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$400^{1 + 16 - 1}$

Step 2

Subtract $1$ from $16$ .

$400^{1 + 15}$

Step 3

Add $1$ and $15$ .

$400^{16}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$400^{16}$

Decimal Form:

$4.29496729 \cdot 10^{41}$