WhereIn issue in query - laravel 5.2

I have query like

 if($request->has('compare_ids'))
  {
    $listings = Property::with('images','location','sublocation')
  ->whereIn('id',array($request->compare_ids))
  ->get();
}

When i check querylog, it shows like

  Array
(
 [0] => Array
    (
        [query] => select * from `listings` where `id` in (?)
        [bindings] => Array
            (
                [0] => 1,5,6
            )

        [time] => 1.32
    )

I have these three ids in table but still it shows only one record.When i check

 {{ count($compareList) }}

It give me 1.