Q: What is the negative version of the number 231,151,551?
A: -231,151,551
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:
| 231,151,549 | 231,151,550 | 231,151,552 | 231,151,553 |
| -231,151,549 | -231,151,550 | -231,151,552 | -231,151,553 |