Searching for a specific number without a wildcard operator displays results that are a precise match. For example, searching on 1 displays records with the stand-alone 1 entered, not records with 1 entered as part of a larger number.
Add the wildcard operator for a more robust numerical search.
NOTE: You are able to search on a single character with a wildcard filter in the column filters; you must enter at least three characters to use the wildcard operator from the Left-Side Search bar.
For example, 1* returns ALL records that start with 1; 176* displays 176-441, 17612 and 1766-12-1.
From within the column filters, use two wildcard operators to find all numbers containing a sequence. For example, *766* displays 17666, 33766-09-1 and 7766.