Q: What is the negative version of the number 216,231,511?
A: -216,231,511
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:
| 216,231,509 | 216,231,510 | 216,231,512 | 216,231,513 |
| -216,231,509 | -216,231,510 | -216,231,512 | -216,231,513 |