Q: What is the negative version of the number 25,511,217?
A: -25,511,217
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:
| 25,511,215 | 25,511,216 | 25,511,218 | 25,511,219 |
| -25,511,215 | -25,511,216 | -25,511,218 | -25,511,219 |