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CODE EXAMPLE FOR JAVA

How could you find all prime factors of a number?


function primeFactors(n){
  var factors = [], 
      divisor = 2;
  
  while(n>2){
    if(n % divisor == 0){
       factors.push(divisor); 
       n= n/ divisor;
    }
    else{
      divisor++;
    }     
  }
  return factors;
}

> primeFactors(69);
  = [3, 23]
        
Source by thatjsdude.com #
 
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