sdennler/numberMatchingChecksum.php

## numberMatchingChecksum.php
<?php
$checksum = 4;

for ($i=0; $i<10000; $i++) {
    if ($checksum === array_sum(str_split($i))) {
        $n = $i/28.821;
        $e = $i/44.852;
        echo sprintf("N47 %02.3f E08 %02.3f  %04d\n", $n, $e, $i);
    }
}
	<?php
	$checksum = 4;

	for ($i=0; $i<10000; $i++) {
	if ($checksum === array_sum(str_split($i))) {
	$n = $i/28.821;
	$e = $i/44.852;
	echo sprintf("N47 %02.3f E08 %02.3f %04d\n", $n, $e, $i);
	}
	}