Q: What is the negative version of the number 212,144,021?
A: -212,144,021
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:
| 212,144,019 | 212,144,020 | 212,144,022 | 212,144,023 |
| -212,144,019 | -212,144,020 | -212,144,022 | -212,144,023 |