Php division with no decimal separate result

<?php
// Sourse : https://stackoverflow.com/questions/47832429/php-division-with-no-decimal-separate-result
$numbertodivise = 500;
$no = 3;

$intnumber = intval($numbertodivise / $no);
$rem = $numbertodivise % $no;
$array = [];

for($i=1;$i<=$no;$i++) {
    if($i==$no) {
        $array[] = $intnumber + $rem;
    } else {
        $array[] = $intnumber;
    }
}

echo "<pre>";
print_r($array);
?>