Q: What is the negative version of the number 217,666,272?
A: -217,666,272
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:
| 217,666,270 | 217,666,271 | 217,666,273 | 217,666,274 |
| -217,666,270 | -217,666,271 | -217,666,273 | -217,666,274 |