# Proper Subset Calculator

Online proper subset calculator that identifies the number or proper subsets or powerset in the given set of values. A proper subset is defined as a subset which contains only the values which are contained in the main set, and atleast one value less than the main set. A proper subset is defined as a powerset which contains only the values which are contained in the main set, and atleast one value less than the main set.

## Calculate Number of Powerset in a Set