SECONDPRIME

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You are given a number $N$. You have to print the second largest prime factor of the number. If the number of different prime factors of $N$ are less than 2, print -1. ###Input: - First line will contain $T$, number of testcases. Then the testcases follow. - Each testcase contains of a single line of input, one integer $N$. ###Output: For each testcase, output the answer in a single line as des

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solution.cppC++17

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