Q: What is the negative version of the number 688,544,115?
A: -688,544,115
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:
| 688,544,113 | 688,544,114 | 688,544,116 | 688,544,117 |
| -688,544,113 | -688,544,114 | -688,544,116 | -688,544,117 |