What military strategy did hammurabi use to conquer lands and create his new mesopotamian kingdom?

The military strategy that Hammurabi used in order to conquer land and to be able to create a new Mesapotamia kingdom is by having to use the strategy of divide and conquer in which is a way of having to dividing or break up the problem in means of having to create a simple conclusion that may be enough to be solved in the end.

it increase by 12% a year from 1812-1820