The math factor pairs of 18 are (1,18) , (2,9) , (3,6) .
An unknown number.
"Divisor" is a synonym of "factor."
In math a letter is a variable and it can be any number.
21,17,3
It is (or they are) unknown!
First of all Its "What is unkown math" and it is math that isunknown DDUUHH!!
unknown by me
A factor would be in a sense like an element. For example 5 = 3 + x in this case x is called a factor. It's called x because it's an unknown factor, but it has a value and it doesn't mean the x in the alphabets
The math factor pairs of 18 are (1,18) , (2,9) , (3,6) .
An unknown number.
it is an unknown number so by placing a variable there you can remember it is unknown
It is Z.
multiple
you do a factor rainbow.
The factors are: 1,2,4,8,16
a part of something. "the main factor".