Q: What is the negative version of the number 82,420,217?
A: -82,420,217
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:
| 82,420,215 | 82,420,216 | 82,420,218 | 82,420,219 |
| -82,420,215 | -82,420,216 | -82,420,218 | -82,420,219 |