Q: What is the negative version of the number 687,580,275?
A: -687,580,275
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:
| 687,580,273 | 687,580,274 | 687,580,276 | 687,580,277 |
| -687,580,273 | -687,580,274 | -687,580,276 | -687,580,277 |