Q: What is the negative version of the number 261,431,603?
A: -261,431,603
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:
| 261,431,601 | 261,431,602 | 261,431,604 | 261,431,605 |
| -261,431,601 | -261,431,602 | -261,431,604 | -261,431,605 |