I know what 4 is

In the two apartments we lived in from 2008-2011, we had gas stoves. Each of them had dials for the burners that had at most 45 degrees of useful flame-adjustment range. In the house, our stove has dials that go from Lo to Hi, with six numbers in between them. The whole range stretches around probably 270 degrees of the dial. The numbers actually mean something. If I want to cook something quickly without burning it, I cook it on 4. It means something. And it makes cooking sooooooo much easier.