Integers

An integer is a number that is written without a fractional component. For example, 21, 4, and −2048 are integers; 9.75, 5½, and √2 are not integers. The set of integers consists of the natural numbers (1, 2, 3, ...), zero (0) and the opposites of the natural numbers (−1, −2, −3, ..., that are negative).The name derives from the Latin integer (meaning literally "untouched," hence "whole": the word entire comes from the same origin, but via French). The set of all integers is often denoted by a boldface Z (or blackboard bold , Unicode U+2124 ℤ), which stands for Zahlen (German for numbers, pronounced [ˈtsaːlən]); it is a subset of the sets of rational and real numbers.
Posts about Integers
  • Introducing the Stockton Report: Find Keywords with Hidden Value

    … PPC Hero series week wraps up today as Kevin looks at how to find keywords with hidden value. Take a look at all report focused posts this week, including Carrie’s take on location extensions, Jacob’s assessment of the destination URL report, Kayla’s look at how to use client service reports to improve retention, and Rachael’s insight into two…

    Kevin Klein/ PPC Heroin Paid Search- 8 readers -
Get the top posts daily into your mailbox!