Q: What is the negative version of the number 221,105,540?
A: -221,105,540
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:
| 221,105,538 | 221,105,539 | 221,105,541 | 221,105,542 |
| -221,105,538 | -221,105,539 | -221,105,541 | -221,105,542 |