Q: What is the negative version of the number 213,013,131?
A: -213,013,131
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:
| 213,013,129 | 213,013,130 | 213,013,132 | 213,013,133 |
| -213,013,129 | -213,013,130 | -213,013,132 | -213,013,133 |