Highest Factor Of A Number Which In Turn Has Four Factors - Java Quiz Question

Write a program to get the highest factor of a number, which in turn has exactly four factors.

Input (Number)	Output (Number)
15732	437 (437 is a factor of 15732 and it has exactly four factors 1, 19, 23 and 437)
5525	221 (221 is a factor of 5525 and it has exactly four factors 1, 13, 17 and 221)
65025	85 (85 is a factor of 65025 and it has exactly four factors 1, 5, 17 and 85)

	
		class HighestFactorOfNumber	
			{    public static void main(String s[])
    {
        int inputNumber = 5525;
        int factor = highestFactor(inputNumber);
        System.out.println("The highest factor of 5525 which exactly has four factors is " + factor); 

    }
 
			

				public static int highestFactor(int input) 

				{ 

				//Write a code here to get the number as per the requirements above and return it. If required, you can use getFactors method. 

				} 

				 

				public static int[] getFactors(int number) 

				{ 

				//Write a code here to calculate the factors of a given number and return it. 

				} 

			}

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