log10

PHP 4, PHP 5, PHP 7, PHP 8
log10 - Base-10 logarithm
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log10( float$num ): float

Returns the base-10 logarithm of num.

Parameters

num

The argument to process

Return Values

The base-10 logarithm of num

Related Functions

  • log - Natural logarithm

Example of log10

Show all examples for log10

<?php
$return = log10(12345);
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Function log10:

Mathematical Functions Functions

Most used PHP functions