---
tag: 02CK6QMXYD
kind: concept
name: Cardinality of a finite set
msc: ["03E10"]
sources:
  - url: https://en.wikipedia.org/wiki/Cardinality
    locator: Finite cardinals
---

## Summary

The cardinality of a finite set is the number of elements of the set. It is the basic quantity that all counting results compute. The node [[cardinality of a finite set|05099E1NMJ]] gives the precise definition.