Q: What is the negative version of the number 213,131,199?
A: -213,131,199
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:
| 213,131,197 | 213,131,198 | 213,131,200 | 213,131,201 |
| -213,131,197 | -213,131,198 | -213,131,200 | -213,131,201 |