Q: What is the negative version of the number 23,131,551?
A: -23,131,551
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:
| 23,131,549 | 23,131,550 | 23,131,552 | 23,131,553 |
| -23,131,549 | -23,131,550 | -23,131,552 | -23,131,553 |