$zzz = $post[posts];
$xxx = $zzz;
$tmp = "";
if ($xxx == 0) {
    $xxx = 1;
}
if ($xxx == 1) {
    $tmp = "1×";
}
for ($iii = 2; $iii < $zzz; $iii++) {
    $counter = 0;
    while ($xxx % $iii == 0) {
        $counter = $counter + 1;
        $xxx = $xxx / $iii;
    }
    if ($counter > 1) {
        $tmp = $tmp . $iii . "<SUP>" . $counter . "</SUP>" . "&times;";
    } else {
        if ($counter == 1) {
            $tmp = $tmp . "$iii&times;";
        }
    }
}
if ($xxx == $iii) {
    $tmp = $tmp . "$xxx&times;";
}
$tmp = substr($tmp, 0, -7);