Q: What is the negative version of the number 11,815,521?
A: -11,815,521
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:
| 11,815,519 | 11,815,520 | 11,815,522 | 11,815,523 |
| -11,815,519 | -11,815,520 | -11,815,522 | -11,815,523 |