The problem says this: A lead cube with edges 11.0 cm in length rests on a flat surface. The density of lead is 11.34 g/cm3. Calculate the pressure in pascals exerted by the cube on the surface.

Basically I have no idea what to do. I know there are 101,325 Pa in 1 atm, and I calculated the mass to be 15,093.54 g, but I don't know if that pertains.

Could someone tell me how to work this problem out, don't give the answer though, thanks :]