What is Cardinal number?


Cardinal number:


Cardinal number is a number denoting quantity (one, two, three, etc.), as opposed to an ordinal number (first, second, third, etc.).

or

In mathematics, cardinal numbers, or cardinals for short, are a generalization of the natural numbers used to measure the cardinality of sets. The cardinality of a finite set is a natural number: the number of elements in the set.


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Updated on: 10-Oct-2022

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