C#将一个正整数分解质因数

---

C#将一个正整数分解质因数

public static void Fun12()
        {
            int count = Convert.ToInt32(Console.ReadLine());
            int startCount = count;
            for (int i = 2; i < count; i++)
            {
                while(count!=i)
                {
                    if (count % i == 0)
                    {
                        Console.Write("{0}*", i);
                        count /= i; 
                    }
                    else
                        break;
                }
            }
            Console.Write("{0}={1}", count,startCount);
        }