Q: What is the negative version of the number 688,529,999?
A: -688,529,999
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:
| 688,529,997 | 688,529,998 | 688,530,000 | 688,530,001 |
| -688,529,997 | -688,529,998 | -688,530,000 | -688,530,001 |