Q: What is the negative version of the number 321,013,399?
A: -321,013,399
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:
| 321,013,397 | 321,013,398 | 321,013,400 | 321,013,401 |
| -321,013,397 | -321,013,398 | -321,013,400 | -321,013,401 |