Q: What is the negative version of the number 221,545,343?
A: -221,545,343
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:
| 221,545,341 | 221,545,342 | 221,545,344 | 221,545,345 |
| -221,545,341 | -221,545,342 | -221,545,344 | -221,545,345 |