# What is the result of 15 to the power of 2?

We will deal with this question by the multiplication rule of exponents and power. The exponent of any number represents how many times to use the number in a multiplication.

## Answer: 15 to the power of 2 is 225.

Let's deal with this question by using rules of exponents and power by following steps.

**Explanation:**

We have given that, 15 to the power of 2

Basically, the rules for exponentiation states that if n is a positive integer and x is any real number, then a^{n} can be represented as:

a^{n} = a × a × … × a (n times)

Hence 15 to the power of 2 can be written as 15^{2}.

Where the number 15 is called the base, whereas 2 is the power or exponent of the expression.

Therefore, 15^{2 }= 15 × 15 = 225