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									what is a prime factor                                
                            
									23 May 2011                                
                            
									Its a factor that is a prime number. For example all the factors of 12 are 1,2,3,4,6 and 12 but the only ones that are prime are 2 and 3. So 2 and 3 are the prime factors of 12                                
                            
									23 May 2011                                
                            
									http://www.bbc.co.uk/schools/gcsebitesize/maths/number/primefactorsrev1.shtml                                
                            
									23 May 2011                                
                            
									Heres a website that can help you further                                
                            
									23 May 2011                                
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