Q: What is the negative version of the number 21,563,266?
A: -21,563,266
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:
| 21,563,264 | 21,563,265 | 21,563,267 | 21,563,268 |
| -21,563,264 | -21,563,265 | -21,563,267 | -21,563,268 |