M

This article is a disambiguation page for M

The following is a list of links to pages that might share the same title.
Please follow one of the disambiguation links below or search to find the page you were looking for if it is not listed. If an internal link led you here, you may wish to change the link to point directly to the intended article.

M or m may refer to:

m(n) map, which is used to define Fish number 5
m(m,n) map, which is used to define Fish number 6
The margin function m(x) and m₁(x), defined with fusible numbers
The Roman numeral for the number thousand
The SI prefix mega- for million
A shorthand for Moser
Mahlo cardinal
The symbol for the SI prefix milli-