Chef and Rod

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Chefina gave another problem to Chef in which he has a rod and he has to cut this rod into $N$ equal parts. The resulting portions are then cut into $A1, A2 ... An$ equal parts respectively. If each of the resulting portions has integral lengths, Then Chef has to find the minimum length of the rod. ###Input: - First-line will contain $T$, the number of test cases. Then the test cases follow:

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solution.cppC++17

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