## Positive Integer

### A positive integer is a whole number greater than zero

A positive integer is a whole number greater than zero. It can be any number that is not a fraction or decimal and does not have a negative sign. Positive integers are used to count objects or represent quantities that are greater than zero.

For example, the numbers 1, 2, 3, 4, 5, and so on are all positive integers. These numbers can be represented on a number line to show their order and distance from zero. Positive integers can be used in various math operations, including addition, subtraction, multiplication, and division.

Positive integers are also used to solve real-life problems and mathematical equations. They can be combined with other numbers or variables to create mathematical expressions and equations. In algebra, positive integers can be used to represent unknown quantities or variables in equations.

It’s important to note that positive integers do not include zero or any negative numbers. Zero is considered neither positive nor negative, and negative numbers are represented by a “-” symbol in front of the number.

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