How to calculate the power of 10 in php

This article mainly introduces the relevant knowledge of how to calculate the power of 10 in php, the content is detailed and easy to understand, the operation is simple and fast, and it has a certain reference value. I believe you will gain something after reading this php article on how to calculate the power of 10. Let's take a look at it.

In php, the pow () function of Math calculates to the power of 10, which calculates and returns the power of the specified number x to the power of y, with the syntax "pow (10Magi y)"; the parameter "y" can be a value of a floating point type.

Operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

PHP Math

The Math function can handle values within the range of integer and float.

The pow () function of Math calculates to the power of 10.

Example:

Description:

The pow (xPowery) function calculates and returns the y power of a specified number x

X required. The bottom that is required to be used.

Y required. Specifies the index, which can be a floating-point type of value.

Return value: X to the y power.

Return type: return Integer if possible, Float otherwise.

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