Q: What is the negative version of the number 17,990,856?
A: -17,990,856
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:
| 17,990,854 | 17,990,855 | 17,990,857 | 17,990,858 |
| -17,990,854 | -17,990,855 | -17,990,857 | -17,990,858 |