In my area in Germany we use the CRS with the EPSG:25832 code. These are UTM 32N coordinates with a false easting of 500,000. Thus, it is a 6 digit coordinate system. I read this means that the middle meridian has the value 500,000m.
Sometimes I get data with the EPSG:5652 code which is also a UTM 32N System. But it has a false easting of 32,500,000. The false easting has 8 digits. I read that the 32 refers to the Zone 32.
What are the differences between both CRS?
In what situations is it recomended to use which version?