Exact numbers depend on panel technology, but if you really want to get into the recycling argument stuff that isn’t consumed to generate power is obviously a net win over nuclear fuel. Reprocessing doesn't let you create energy from nothing while solar does let you create energy from material inside the sun.

In term of mining, look at all the material needed to construct and maintain a nuclear powerplant. A significant portion of why nuclear is so expensive is all the stuff needed to build and maintain one.