Question

define integer with representative

Answer 1

An integer (from the Latin integer meaning "whole") is a number that can be written without a fractional component. ... Z is a subset of the set of all rational numbers Q, in turn a subset of the real numbers R. Like the natural numbers, Z is countably infinite.

I hope this helps you.

Answer 2

A set of whole numbers along with negative numbers are known as integers . integers are denoted by I or Z
Z=(...-3,-2,-1,0,1,2,3..)