OS X (Eastings)     536615
OS Y (Northings)    183693
Nat Grid            TQ366836 / TQ3661583693
Nearest Post Code   E3 5BL
Lat (WGS84)         N51:32:08 (51.53561785983492)
Long (WGS84)        W0:01:54 (-0.031674496819166294)
Lat,Long (WGS84)    51.53561785983492,-0.031674496819166294
Lat (OSGB36)        N51:32:06 (51.53510916487991)
Long (OSGB36)       W0:01:48 (-0.03005589314892476)
Lat,Long (OSGB36)   51.53510916487991,-0.03005589314892476
what3words          piano.link.free
Open Loc/Plus code  9C3XGXP9+68W