I can get to m.google.com in a desktop browser, which redirects to (e.g.) [google.com
I got only five results, which was unusual.
On my iPhone, the Google search app got me over 800,000 results.
On my iPhone/Safari, m.google.com took me to a disambiguation page and I had to fend off a few attempts to point me to the App, until I got to a browser based search. There I got 479k results.