Which number has a prime factorization of 2x2x5x5x7x7

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

Anyone know? will mark brainliest if correct!