whta is the actual number of victims who died in the Holocaust?

Six million Jews died in the Holocaust.

http://en.wikipedia.org/wiki/The_Holocaust

The actual number of victims who died in the Holocaust is estimated to be around six million Jews. This number includes both those who were murdered in the Nazi concentration and extermination camps, as well as those who were killed in other ways by the Nazis during World War II.

To get this information, I used the sources available on the internet. In this case, I used the Wikipedia page on the Holocaust (http://en.wikipedia.org/wiki/The_Holocaust) which provides a comprehensive overview of the topic, including the estimated number of victims. It is always important to cross-reference information from multiple reliable sources to ensure its accuracy.