Q: What is the negative version of the number 25,545,138?
A: -25,545,138
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:
| 25,545,136 | 25,545,137 | 25,545,139 | 25,545,140 |
| -25,545,136 | -25,545,137 | -25,545,139 | -25,545,140 |