# How do you write 10 x 10 x 10 x 10 using exponents?

${10}^{4}$

#### Explanation:

There are 4 $10$s to multiply.

May 20, 2018

We have $10 \cdot 10 \cdot 10 \cdot 10 = {10}^{4}$

#### Explanation:

We used that $10 \cdot 10 \cdot \ldots \cdot 10 = {10}^{n}$ ($n$ times factor 10)

May 20, 2018

${10}^{4}$
However many times something is multiplied by itself is the value of the exponent. You see $10$ four times, so the exponent value is $4$.