HTML entity name for Backward slash

Question

What is the HTML entity name for Backward slash (\)?

For example:

< represents Lesser than

> represents Greater than

Similarly for other characters also. Is there any documentations regarding this?

Answer 1

Did you try :

Slash     : /  : / : /
Backslash : \  : \ : \

Answer 2

\ represents reverse solidus (backward solidus)

(from this resource: http://dev.w3.org/html5/html-author/charref)