All conversion factors have a ratio value equal to one
Explanation;
Dimensional analysis refers to the process of conversion between various units.
A conversion factor is a ratio that is equal to one, which means that the two values are equal to each other and will help one to change from one unit to another.
Conversion factors allow an individual to change from one unit to another. When using a conversion factor, the beginning unit has to appear on the bottom of the conversion factor.