Q: What is the negative version of the number 221,770,748?
A: -221,770,748
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:
| 221,770,746 | 221,770,747 | 221,770,749 | 221,770,750 |
| -221,770,746 | -221,770,747 | -221,770,749 | -221,770,750 |