Prime Numbers and Prime Factors) Write a Java program that takes a whole number input from a user and determines whether its prime. If the number is not prime, display its unique prime factors. Remember that a prime numbers factors are only 1 and the prime number itself. Every number thats not prime has a unique prime factorization. For example, consider the number 54. The prime factors of 54 are 2, 3, 3 and 3. When the values are multiplied together, the result is 54. For the number 54, the prime factors output should be 2 and 3. USE SETS as part of your solution.