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Subset Calculator
Calculate the number of subsets and proper subsets of a set
Formula: For a set with $n$ elements, the total number of subsets is $2^n$ and the number of proper subsets is $2^n - 1$. Enter the number of elements ($n$) below.
Set Size Input
Calculation Results
⚠️ For educational purposes only. Verify results with a qualified professional when making important decisions.