Q: What is the negative version of the number 217,310,222?
A: -217,310,222
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:
| 217,310,220 | 217,310,221 | 217,310,223 | 217,310,224 |
| -217,310,220 | -217,310,221 | -217,310,223 | -217,310,224 |