Find multiples of a number in PHP

Question

I want to find all muliples of a number in PHP.

I\'m using something like this

if($count != 20 )

to work out if $count

Answer 1

You can do it like so:

if($count % 20 != 0)

Answer 2

If you don't want zero to be excluded:

if ($count % 20 != 0 || $count == 0)

Answer 3

if ($count % 20 != 0)

Answer 4

if ($count % 20 != 0)
{
  // $count is not a multiple of 20
}