Q: What is the negative version of the number 31,230,857?
A: -31,230,857
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:
| 31,230,855 | 31,230,856 | 31,230,858 | 31,230,859 |
| -31,230,855 | -31,230,856 | -31,230,858 | -31,230,859 |