Number Systems

Natural Numbers (N), (also called positive integers, counting numbers, or natural numbers); They are the numbers 1, 2, 3, 4, 5, …} Whole Numbers (W).

a whole number (= a number such as 1, 3, or 17, that has no fractions and no digits after the decimal point) that is greater than zero, or sometimes that ...

An integer is the number zero (0), a positive natural number (1, 2, 3, etc.) or a negative integer (−1, −2, −3, etc.). The negative numbers are the ...

In mathematics, the natural numbers are the numbers 1, 2, 3, etc., possibly including 0 as well. Some definitions, including the standard ISO 80000-2, ...

The natural numbers ℕ. These numbers are the positive (and zero) whole numbers 0, 1, 2, 3, 4, 5, …. If two such numbers are added or multiplied, the result is ...

Natural numbers are the numbers that are used for counting and are a part of real numbers. The first five natural numbers are 1, 2, 3, 4, and 5.

Natural Numbers are all positive integers from 1 to infinity and are a component of the number system. Natural numbers are also called counting numbers because ...

Natural numbers are all positive integers from 1 to infinity. They are also called counting numbers as they are used to count objects. Natural numbers do not ...

The natural (or counting) numbers are the part of the number system that includes all the positive integers from 1 through infinity. They are used for the ...