Q: What is the negative version of the number 331,817,831?
A: -331,817,831
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:
| 331,817,829 | 331,817,830 | 331,817,832 | 331,817,833 |
| -331,817,829 | -331,817,830 | -331,817,832 | -331,817,833 |