Q: What is the negative version of the number 28,915,389?
A: -28,915,389
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:
| 28,915,387 | 28,915,388 | 28,915,390 | 28,915,391 |
| -28,915,387 | -28,915,388 | -28,915,390 | -28,915,391 |