Q: What is the negative version of the number 31,911,801?
A: -31,911,801
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:
| 31,911,799 | 31,911,800 | 31,911,802 | 31,911,803 |
| -31,911,799 | -31,911,800 | -31,911,802 | -31,911,803 |