Q: What is the negative version of the number 18,197,557?
A: -18,197,557
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:
| 18,197,555 | 18,197,556 | 18,197,558 | 18,197,559 |
| -18,197,555 | -18,197,556 | -18,197,558 | -18,197,559 |