diff --git a/HelloToast/app/src/main/java/com/example/android/hellotoast/MainActivity.java b/HelloToast/app/src/main/java/com/example/android/hellotoast/MainActivity.java
index 72bfe597..187e5979 100644
--- a/HelloToast/app/src/main/java/com/example/android/hellotoast/MainActivity.java
+++ b/HelloToast/app/src/main/java/com/example/android/hellotoast/MainActivity.java
@@ -65,6 +65,6 @@ public void showToast(View view) {
     public void countUp(View view) {
         mCount++;
         if (mShowCount != null)
-            mShowCount.setText(Integer.toString(mCount));
+            mShowCount.setText(NumberFormat.getNumberInstance(Locale.getDefault()).format(mCount));
     }
 }