Q: What is the negative version of the number 131,431,144?
A: -131,431,144
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:
| 131,431,142 | 131,431,143 | 131,431,145 | 131,431,146 |
| -131,431,142 | -131,431,143 | -131,431,145 | -131,431,146 |