Q: What is the negative version of the number 15,540,669?
A: -15,540,669
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:
| 15,540,667 | 15,540,668 | 15,540,670 | 15,540,671 |
| -15,540,667 | -15,540,668 | -15,540,670 | -15,540,671 |