Q: What is the negative version of the number 31,408,830?
A: -31,408,830
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:
| 31,408,828 | 31,408,829 | 31,408,831 | 31,408,832 |
| -31,408,828 | -31,408,829 | -31,408,831 | -31,408,832 |