How to run it: It's a console application so run it and input a whole number > 0 to generate a grid of prime numbers and their multiplications. The result should be outputted in the screen.

It's been a while since I've done an end to end application so that felt good!

If I had more time, I would revise a bit more the class hierarchy and necessity for all of them. Also change the output as output in the screen is not scalable and testable.