Q: What is the negative version of the number 216,722,749?
A: -216,722,749
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:
| 216,722,747 | 216,722,748 | 216,722,750 | 216,722,751 |
| -216,722,747 | -216,722,748 | -216,722,750 | -216,722,751 |