Q: What is the negative version of the number 311,536,644?
A: -311,536,644
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:
| 311,536,642 | 311,536,643 | 311,536,645 | 311,536,646 |
| -311,536,642 | -311,536,643 | -311,536,645 | -311,536,646 |