Q: What is the negative version of the number 173,017,509?
A: -173,017,509
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:
| 173,017,507 | 173,017,508 | 173,017,510 | 173,017,511 |
| -173,017,507 | -173,017,508 | -173,017,510 | -173,017,511 |