Q: What is the negative version of the number 25,609,839?
A: -25,609,839
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:
| 25,609,837 | 25,609,838 | 25,609,840 | 25,609,841 |
| -25,609,837 | -25,609,838 | -25,609,840 | -25,609,841 |