Example: Find LCM of Two Numbers in PHP using For loop

C
C++
C#
Java
Python
PHP

<?php
// Find LCM of Two Numbers in PHP using For loop

$p = 175;
$q = 185;
$x = 0;
$g = 0;

// $p & $q - To store the two positive numbers
// $x - To store the LCM number
// $g - To store the GCD

for ($i = 1; $i <= $p && $i <= $q; $i++) {
    if ($p % $i == 0 && $q % $i == 0)
        $g = $i;
}

$x = ($p * $q) / $g;
echo "The LCM of two positive numbers {$p} & {$q} is {$x}.";

?>