Q: What is the negative version of the number 31,109,601?
A: -31,109,601
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:
| 31,109,599 | 31,109,600 | 31,109,602 | 31,109,603 |
| -31,109,599 | -31,109,600 | -31,109,602 | -31,109,603 |