Q: What is the negative version of the number 25,515,531?
A: -25,515,531
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:
| 25,515,529 | 25,515,530 | 25,515,532 | 25,515,533 |
| -25,515,529 | -25,515,530 | -25,515,532 | -25,515,533 |