convert numbers to roman numerals.php

<?php

// Konversi angka ke angka romawi

function romanize($number)
{
    $result   = "";
    $numerals = array('C̄' => 100000, 'L̄' => 50000, 'X̅' => 10000, 'V̄' => 5000, 'M' => 1000, 'CM' => 900, 'D' => 500, 'CD' => 400, 'C' => 100, 'XC' => 90, 'L' => 50, 'XL' => 40, 'X' => 10, 'IX' => 9, 'V' => 5, 'IV' => 4, 'I' => 1);
    foreach ($numerals as $key => $value)
    {
        $result .= str_repeat($key, $number / $value);
        $number %= $value;
    }

    return $result;
}

echo romanize(123);