What are the multiples of 18?

Answer 1

The multiples of 18 are 18, 36, 54, 72, 90, 108, 126, 144, 162, 180, 198, and so on. There are an infinite number of multiples of 18.

They are the infinitely many numbers of the form 18*k where k is an integer.

18, 36, 54, 72, 90, 108, 126, 144, 162, 180, 198, 216, 234, 252, 270, 288, 306, 324, 342, 360
Multiply 18 by any integer, for example: 0x18, 1x18, 2x18, -1x18, etc.

Or start with 0, and add 18 at a time.
18 36 54 72 90 108 126 144 162 180 and so on

Answer 2

Not sure about muiltiples, but multiples of 18 are elements of an infinitely large set of number of the form 18k where k is an integer.

Answer 3

Multiply 18 by any integer, for example: 0x18, 1x18, 2x18, -1x18, etc.

Or start with 0, and add 18 at a time.

Answer 4

I think you mean factors if 18, since there are an unlimited number of multiples of any given number.

The factors of 18 are 1, 2, 3, 6, 9 and 18.