Q: What is the negative version of the number 27,631,109?
A: -27,631,109
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:
| 27,631,107 | 27,631,108 | 27,631,110 | 27,631,111 |
| -27,631,107 | -27,631,108 | -27,631,110 | -27,631,111 |