Natural law operators work just like dimensional numbers when they are used in exact correspondence with the equation that defines them.
			For example, resistance per unit length is the numerical and dimensional transform that expresses Ohm's law, and acts "just like a number" in expressions of Ohm's law.:
		Natural law operators also act "just like numbers" when they multiply or divide to form a compound natural law operator that does not include an increment of space (length, area, volume, or time.)  Mathematical and engineering practice has long depended on our ability to multiply and divide natural law operators in this (scale independent) way.