When searching for ideas, the total number of ideas will appear at the top of the screen.
The numbers themselves depend on the context of the search. If searching for a singular idea, then the number displayed will only appear as 1. If the idea is a part of a group, such as a campaign, filtered group, etc., then the total idea numbers will reflect the amount of ideas in the group.
Numbers at the bottom of the idea page change depending on how the idea was searched. If a single idea is searched for (within the search bar) no numbers/navigation will appear at the bottom of the idea. If an idea is apart of a group (campaign, filtered group, etc) then numbers and navigation buttons will appear.