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Alex Rivera
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I need to find prime numbers with for loop or while loop I wrote this but this is wrong <?php $i = 1; while($i<5) { for($j=1; $j<=$i; $j++) { if ($j != 1 && $j != $i) { echo $i . "/" . $j . "=" . $i%$j . "<br />"; if ($i%$j != 0) { echo $i . "<br />"; } } } echo "<br />"; $i += 1; } ?> Is there a way to divide a number with an array to find the remaining?
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