Q: What is the negative version of the number 245,541,649?
A: -245,541,649
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:
| 245,541,647 | 245,541,648 | 245,541,650 | 245,541,651 |
| -245,541,647 | -245,541,648 | -245,541,650 | -245,541,651 |