smallestMult.js

function smallestMult(n) {
  let result;
  let largest = n;
  let unsolved = true;

  while(unsolved === true){
    for(let i = 1; i <= largest; i++){
      if (largest % i !== 0){
        break
      } else if (i === n){
        result = largest;
        unsolved = false;
      }
    }
    largest += 1; 
  }

  return result;
}