Search & Autocorrect

I am trying to show search results, using search & autocorrect, but I need to search a number field, not text. This is for a financial app.

The only option for fields to search are text based ones, which seems a bit counter intuitive.
How are folks getting around this limitation? All the tutorials have the same workflow based on name searches, and does not solve my problem.

I can do this without issue with the normal search in bubble, but it is much slower.

For some context I have an input field that requires you to enter a value. The result should then show in the RG and show all options equal to or less than the value in the input.

I cannot use Algolia as I am on a personal plan.