Q: What is the negative version of the number 143,431,309?
A: -143,431,309
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:
| 143,431,307 | 143,431,308 | 143,431,310 | 143,431,311 |
| -143,431,307 | -143,431,308 | -143,431,310 | -143,431,311 |