How to spatial join two polygons

[jahillganvar]

There are two polygon layers both with no common attribute as the size of the polygons in one layer is smaller than the other. I need to count the number of the small polygons inside the bigger polygon using the "completely within" and "have their center in" match options. I am very new to ArcGis and I tried different options but the completely within match option values always result in 0 or sometimes 1. Can somebody please help with this?

Edit: I figured it out

[SLouq]

Have you tried using the Intesect option instead of completely within?

[jahillganvar]

My task is to use the Completely within method.

[SLouq]

Try running with Intersect just to see if that relationship method works. That will eliminate a question in your issue

[DanLee]

Are both polygon layers in the same coordinate system?

[jahillganvar]

Yes, both are in the same coordinate system.