How to find prime numbers between 0 - 100?

Answer 1

            var n=100;
            var counter = 0;
            var primeNumbers = "Prime Numbers: ";
            for(var i=2; i<=n; ++i)
            {
                counter=0;
                for(var j=2; j<=n; ++j)
                {
                    if(i>=j && i%j == 0)
                    {
                        ++counter;
                    }

                }
                if(counter == 1)
                    {
                        primeNumbers = primeNumbers + i + "  ";
                    }

            }
            console.log(primeNumbers);