Q: What is the negative version of the number 28,408,644?
A: -28,408,644
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:
| 28,408,642 | 28,408,643 | 28,408,645 | 28,408,646 |
| -28,408,642 | -28,408,643 | -28,408,645 | -28,408,646 |