Q: What is the negative version of the number 13,640,188?
A: -13,640,188
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:
| 13,640,186 | 13,640,187 | 13,640,189 | 13,640,190 |
| -13,640,186 | -13,640,187 | -13,640,189 | -13,640,190 |