Q: What is the negative version of the number 18,456,687?
A: -18,456,687
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:
| 18,456,685 | 18,456,686 | 18,456,688 | 18,456,689 |
| -18,456,685 | -18,456,686 | -18,456,688 | -18,456,689 |