Q: What is the negative version of the number 247,721,581?
A: -247,721,581
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:
| 247,721,579 | 247,721,580 | 247,721,582 | 247,721,583 |
| -247,721,579 | -247,721,580 | -247,721,582 | -247,721,583 |