Integer
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An integer (from the Latin integer meaning "whole") is a number that can be written without a fractional component.
For example, 21, 4, 0, and −2048 are integers, while 9.75, 5 1⁄2, and √2 are not.
See also
- 0.999...
- Canonical representation of a positive integer
- Hyperinteger
- Integer-valued function
- Integer lattice
- Integer part
- Integer sequence
- List of mathematical symbols
- Mathematics
- Number
- Profinite integer
- Rational number
- Real number
