Q: What is the negative version of the number 242,320,021?
A: -242,320,021
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:
| 242,320,019 | 242,320,020 | 242,320,022 | 242,320,023 |
| -242,320,019 | -242,320,020 | -242,320,022 | -242,320,023 |