The following is a question I am struggling with. I am trying to simplify a division of powers expression. There should be both the exponential as a whole number and also a sentence to explain it. Please do not just provide the answer.

An important source of food for whales, seals, and penguins that live in and around Antarctica is a shrimp-like crustacean called krill. Suppose a group of research scientists estimate that there are approximately 315 individual krill in a 37 cubic meter section of the Antarctic Ocean. About how much krill are there per cubic meter in this part of the ocean