Q: What is the negative version of the number 143,728,663?
A: -143,728,663
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:
| 143,728,661 | 143,728,662 | 143,728,664 | 143,728,665 |
| -143,728,661 | -143,728,662 | -143,728,664 | -143,728,665 |