Q: What is the negative version of the number 18,029,909?
A: -18,029,909
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:
| 18,029,907 | 18,029,908 | 18,029,910 | 18,029,911 |
| -18,029,907 | -18,029,908 | -18,029,910 | -18,029,911 |