https://3rabica.org/index.php?action=history&feed=atom&title=%D9%88%D8%AD%D8%AF%D8%A9%3AFactorization وحدة:Factorization - تاريخ المراجعة 2026-06-04T18:16:20Z تاريخ التعديل لهذه الصفحة في الويكي MediaWiki 1.43.7 https://3rabica.org/index.php?title=%D9%88%D8%AD%D8%AF%D8%A9:Factorization&diff=154&oldid=prev عبد العزيز: أنشأ الصفحة ب'local p = {} function p.factor(frame) number = tonumber(frame.args[1]) productSymbol = frame.args['product'] or '·' bold = frame.args['bold'] and true...' 2015-05-26T00:42:57Z <p>أنشأ الصفحة ب&#039;local p = {} function p.factor(frame) number = tonumber(frame.args[1]) productSymbol = frame.args[&#039;product&#039;] or &#039;·&#039; bold = frame.args[&#039;bold&#039;] and true...&#039;</p> <p><b>صفحة جديدة</b></p><div>local p = {}<br /> <br /> function p.factor(frame)<br /> number = tonumber(frame.args[1])<br /> productSymbol = frame.args[&#039;product&#039;] or &#039;·&#039;<br /> bold = frame.args[&#039;bold&#039;] and true<br /> big = frame.args[&#039;big&#039;] and true<br /> serif = frame.args[&#039;serif&#039;] and true<br /> primeLink = frame.args[&#039;prime&#039;] and true<br /> <br /> number = math.floor(number)<br /> if number &lt; 2 or number &gt; 1000000000 then<br /> return &#039;&lt;strong class=&quot;error&quot;&gt;number out of range&lt;/strong&gt;&#039;<br /> end<br /> <br /> result = &quot;&quot;<br /> currentNumber = number<br /> power = 0<br /> <br /> --First take care of 2, the only even prime number.<br /> if currentNumber % 2 == 0 then<br /> result = &#039;2&#039;<br /> currentNumber = currentNumber / 2<br /> power = 1<br /> end<br /> <br /> while currentNumber % 2 == 0 do<br /> currentNumber = currentNumber / 2<br /> power = power + 1<br /> end<br /> <br /> if power &gt; 1 then<br /> result = result..&#039;&lt;sup&gt;&#039;..power..&#039;&lt;/sup&gt;&#039;..productSymbol..&#039; &#039;<br /> elseif power == 1 then<br /> result = result..&#039; &#039;..productSymbol..&#039; &#039;<br /> end<br /> <br /> --Now do all odd numbers.<br /> prime = 3<br /> <br /> while prime &lt;= math.sqrt(currentNumber) do<br /> <br /> power = 0<br /> <br /> if currentNumber % prime == 0 then<br /> result = result..prime<br /> currentNumber = currentNumber / prime<br /> power = 1<br /> end<br /> <br /> while currentNumber % prime == 0 do<br /> currentNumber = currentNumber / prime<br /> power = power + 1<br /> end<br /> <br /> if power &gt; 1 then<br /> result = result..&#039;&lt;sup&gt;&#039;..power..&#039;&lt;/sup&gt;&#039;..productSymbol..&#039; &#039;<br /> elseif power == 1 then<br /> result = result..&#039; &#039;..productSymbol..&#039; &#039;<br /> end<br /> <br /> prime = prime + 2<br /> end<br /> <br /> if currentNumber ~= 1 then<br /> result = result..currentNumber..&#039; &#039;..productSymbol..&#039; &#039;<br /> end<br /> <br /> if currentNumber == number and primeLink then<br /> return &#039;[[&#039;..&#039;prime&#039;..&#039;]]&#039;<br /> end<br /> <br /> result = string.sub(result,1,-4)<br /> <br /> return format(result)<br /> end<br /> <br /> function format(num)<br /> if bold then<br /> num = &#039;&lt;b&gt;&#039;..num..&#039;&lt;/b&gt;&#039;<br /> end<br /> <br /> if serif then<br /> if big then<br /> num = &#039;&lt;span class=&quot;texhtml&quot; style=&quot;font-size:165%&quot;&gt;&#039;..num..&#039;&lt;/span&gt;&#039;<br /> else<br /> num = &#039;&lt;span class=&quot;texhtml&quot;&gt;&#039;..num..&#039;&lt;/span&gt;&#039;<br /> end<br /> elseif big then<br /> num = &#039;&lt;span style=&quot;font-size:165%&quot;&gt;&#039;..num..&#039;&lt;/span&gt;&#039;<br /> end<br /> <br /> return num<br /> end<br /> <br /> return p</div> عبد العزيز