Q: What is the negative version of the number 15,688,229?
A: -15,688,229
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:
| 15,688,227 | 15,688,228 | 15,688,230 | 15,688,231 |
| -15,688,227 | -15,688,228 | -15,688,230 | -15,688,231 |