The number system that results depends on what base is used for the digits: any base is possible, but a prime number base provides the best mathematical properties.

Number, any of the positive or negative integers or any of the set of all real or complex numbers, the latter containing all numbers of the form a + bi, where a and b are real numbers and i …

The meaning of NUMBER is a sum of units : total. How to use number in a sentence. Amount vs. Number: Usage Guide

A number is a count or measurement that is really an idea in our minds. We write or talk about numbers using numerals such as 4 or four.

1. To call off numbers; count: numbering to ten. 2. To have as a total; amount to a number: The applicants numbered in the thousands.

NUMBER definition: 1. (a sign or symbol representing) a unit that forms part of the system of counting and…. Learn more.

A number can be thought of as a concept or an idea that indicates how many or how much. There are many different classifications or categories of numbers, such as integers, negative …