How many nuclear reactors are there in a nuclear power plant?

Answer 1

There is no fixed number, but most nuclear stations have two reactors. These are usually run quite separately, with separate generating equipment, so that whilst one reactor is being refuelled the other can continue to produce power. Some stations have more than two reactors, but usually then they have been built over a long time period and the later ones may be of an improved design.

Answer 2

A typical nuclear power plant has multiple nuclear reactors, usually around 1-4 reactors. Each reactor generates electricity by harnessing the heat produced during nuclear fission.