Question

How to write " N is the set of real numbers that are factors of 36 " in set-builder notation.

Answer 1

does it really say "real numbers"
or maybe "integers"? the first makes no sense

Answer 2

It says N is the set of real numbers....

Answer 3

then it is a mistake, it should be "whole numbers"
you can write
\[\{n|n \text{ divides }36\}\] or list them as
\[\{1,2,3,4, 6,9,18,36\}\]

Answer 4

Thanks so much !