Q: What is the negative version of the number 23,688,815?
A: -23,688,815
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:
| 23,688,813 | 23,688,814 | 23,688,816 | 23,688,817 |
| -23,688,813 | -23,688,814 | -23,688,816 | -23,688,817 |