Math mode for all numbers or not
109839
What is the Necessity of $...$ Around Numbers?
96865
Division rules for other number systems?
136553
Should subscripts in math mode be upright?
54944
Regex for numbers only
3887
Math mode in tabular without having to use $...$ everywhere
43459
Sum over all non-evil numbers
98294
Can decimal numbers be considered "even" or "odd"?
97569
Math mode does not recognize color
34585
How to check if a String is numeric in Java
39107
Which command should I use for displayed equations?
94062
How do I use the 'scientific' mode in the Calculator?
24211
Superscript outside math mode
8649
How can I write a macro which enters math mode when called in text mode but when called in mathmode doesn't break?
4288
Show inline math as if it were display math (and vice versa)
48554
How to not display number as exponent?
69338
A bold plus symbol in math mode
6282
How do I check if a string is a number (float)?