Q: What is the negative version of the number 21,542,468?
A: -21,542,468
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:
| 21,542,466 | 21,542,467 | 21,542,469 | 21,542,470 |
| -21,542,466 | -21,542,467 | -21,542,469 | -21,542,470 |