store multiple value in same column seprated by comma

Question

String: 23456,16524,84755,98457,06978,05986,73454,34785

Result

23456

16524

84755

98457

06978

05986

73454

34785

Answer 1

Simply explode() can be used to break down the string by the delimiter of comma.

$string = '23456,16524,84755,98457,06978,05986,73454,34785';
$output = explode(',', $string);

echo '<pre>', print_r($output);

Working demo.