Q: What is the negative version of the number 19,687,389?
A: -19,687,389
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:
| 19,687,387 | 19,687,388 | 19,687,390 | 19,687,391 |
| -19,687,387 | -19,687,388 | -19,687,390 | -19,687,391 |