Q: What is the negative version of the number 31,115,869?
A: -31,115,869
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:
| 31,115,867 | 31,115,868 | 31,115,870 | 31,115,871 |
| -31,115,867 | -31,115,868 | -31,115,870 | -31,115,871 |