what is the different of 散文 and 小說?

The differents between prose and novel are:
1.Prose have one or many motifs,but novel just telling you something where
you intersted.
2.Prose can easy to write by any body,but novel logical thing.
3.Novel need to describe the characters, maybe some disposition of the
characters.
4.Novel need more writings,prose just 300 words,but novel can
worte by1000 words.

There have many different thing about prose and novel,I just list
among 4 points,hope can help you~