Q: What is the negative version of the number 25,545,139?
A: -25,545,139
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:
| 25,545,137 | 25,545,138 | 25,545,140 | 25,545,141 |
| -25,545,137 | -25,545,138 | -25,545,140 | -25,545,141 |