Q: What is the negative version of the number 25,615,251?
A: -25,615,251
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:
| 25,615,249 | 25,615,250 | 25,615,252 | 25,615,253 |
| -25,615,249 | -25,615,250 | -25,615,252 | -25,615,253 |