<p><span xss="removed">A numeral system &#40;or system of numeration&#41; is a writing system for expressing </span><b xss="removed">numbers</b><span xss="removed">; that is, a mathematical notation for representing </span><b xss="removed">numbers</b><span xss="removed"> of a given set, using </span><b xss="removed">digits</b><span xss="removed"> or other symbols in a consistent manner. The number the numeral represents is </span><b xss="removed">called</b><span xss="removed"> its value.</span></p>