Q: What is the negative version of the number 15,540,138?
A: -15,540,138
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
15,540,136 | 15,540,137 | 15,540,139 | 15,540,140 |
-15,540,136 | -15,540,137 | -15,540,139 | -15,540,140 |