Q: What is the negative version of the number 25,405,251?
A: -25,405,251
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:
| 25,405,249 | 25,405,250 | 25,405,252 | 25,405,253 |
| -25,405,249 | -25,405,250 | -25,405,252 | -25,405,253 |