Q: What is the negative version of the number 18,168,690?
A: -18,168,690
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:
| 18,168,688 | 18,168,689 | 18,168,691 | 18,168,692 |
| -18,168,688 | -18,168,689 | -18,168,691 | -18,168,692 |