Q: What is the negative version of the number 25,231,145?
A: -25,231,145
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:
| 25,231,143 | 25,231,144 | 25,231,146 | 25,231,147 |
| -25,231,143 | -25,231,144 | -25,231,146 | -25,231,147 |