Q: What is the negative version of the number 18,006,690?
A: -18,006,690
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:
| 18,006,688 | 18,006,689 | 18,006,691 | 18,006,692 |
| -18,006,688 | -18,006,689 | -18,006,691 | -18,006,692 |