3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (!function_exists('nice_number')) { function nice_number($n) { // first strip any formatting; $n = (0 + str_replace(",", "", $n)); // is this a number? if (!is_numeric($n)) return false; // now filter it; if ($n > 1000000000000) return round(($n / 1000000000000), 2) . ' tn'; else if ($n > 1000000000) return round(($n / 1000000000), 2) . ' bn'; else if ($n > 1000000) return round(($n / 1000000), 2) . ' mn'; else if ($n > 1000) return round(($n / 1000), 2) . ' K'; return number_format($n); } } echo nice_number(300200000);

preferences:
34.18 ms | 402 KiB | 5 Q