Q: What is the negative version of the number 143,641,309?
A: -143,641,309
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:
| 143,641,307 | 143,641,308 | 143,641,310 | 143,641,311 |
| -143,641,307 | -143,641,308 | -143,641,310 | -143,641,311 |