Q: What is the negative version of the number 27,887,663?
A: -27,887,663
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:
| 27,887,661 | 27,887,662 | 27,887,664 | 27,887,665 |
| -27,887,661 | -27,887,662 | -27,887,664 | -27,887,665 |