Q: What is the negative version of the number 133,121,399?
A: -133,121,399
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:
| 133,121,397 | 133,121,398 | 133,121,400 | 133,121,401 |
| -133,121,397 | -133,121,398 | -133,121,400 | -133,121,401 |