Q: What is the negative version of the number 212,072,809?
A: -212,072,809
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:
| 212,072,807 | 212,072,808 | 212,072,810 | 212,072,811 |
| -212,072,807 | -212,072,808 | -212,072,810 | -212,072,811 |