Q: What is the negative version of the number 12,391,290?
A: -12,391,290
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:
| 12,391,288 | 12,391,289 | 12,391,291 | 12,391,292 |
| -12,391,288 | -12,391,289 | -12,391,291 | -12,391,292 |