Q: What is the negative version of the number 454,042,221?
A: -454,042,221
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:
| 454,042,219 | 454,042,220 | 454,042,222 | 454,042,223 |
| -454,042,219 | -454,042,220 | -454,042,222 | -454,042,223 |