Q: What is the negative version of the number 221,324,449?
A: -221,324,449
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:
| 221,324,447 | 221,324,448 | 221,324,450 | 221,324,451 |
| -221,324,447 | -221,324,448 | -221,324,450 | -221,324,451 |