While programming in Java, there can be instances when one needs to evaluate a number based on the provided power. For instance, a user wants to multiply a particular number with an identical number multiple times. In such cases, the “**Math.pow()**” method in Java is of great aid in carrying out mathematical computations conveniently.

This write-up is all about using the Math.pow() method in Java.

## How to Use the “Math.pow()” Method in Java?

The “**Math.pow()**” method is used to evaluate a number based on the specified power. It works in such a way that the first parameter is evaluated based on the power specified as its second parameter.

**Syntax**

In the above syntax:

- “
**n1**” refers to the base. - “
**n2**” corresponds to the exponent.

**Example 1: Utilization of “Math.pow()” Method Upon Integers**

In this example, the Math.pow() method can be utilized to compute two integers such that one integer is the power of another:

int val2 = 5;

System.out.println(Math.pow(val1, val2));

According to the above code snippet:

- Initialize the two integer values.
- After that, apply the “
**pow()**” method such that the former parameter is evaluated based on the power specified as the latter parameter.

**Output**

In this output, it can be seen that the specified base is computed based on the corresponding exponent.

**Example 2: Utilization of “Math.pow()” Method Upon Infinity**

In this particular example, the Math.pow() method can be applied to evaluate an integer by passing infinity as its power:

double infinity = Double.POSITIVE_INFINITY;

System.out.println(Math.pow(number, infinity));

In the above lines of code:

- Likewise, initialize the stated integer value.
- In the next step, “
**POSITIVE_INFINITY**” is utilized to specify the positive infinity. - Lastly, apply the “
**pow()**” method by associating the specified infinity with the integer’s power. - This will return “
**infinity**” as a result since the power is so(infinity).

**Output**

That was all about using the Math.pow() method in Java.

## Conclusion

The “**Math.pow()**” method in Java can be utilized to evaluate the specified base with respect to the specified power. This method can be used to evaluate a number based on the power specified as integer or infinity, respectively. This blog elaborated on the usage of the “**Math.pow()**” method in Java.