Q: What is the negative version of the number 213,231,424?
A: -213,231,424
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:
| 213,231,422 | 213,231,423 | 213,231,425 | 213,231,426 |
| -213,231,422 | -213,231,423 | -213,231,425 | -213,231,426 |