Q: What is the negative version of the number 206,421,510?
A: -206,421,510
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:
| 206,421,508 | 206,421,509 | 206,421,511 | 206,421,512 |
| -206,421,508 | -206,421,509 | -206,421,511 | -206,421,512 |