Q: What is the negative version of the number 431,551,111?
A: -431,551,111
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:
| 431,551,109 | 431,551,110 | 431,551,112 | 431,551,113 |
| -431,551,109 | -431,551,110 | -431,551,112 | -431,551,113 |