Q: What is the negative version of the number 21,550,577?
A: -21,550,577
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:
| 21,550,575 | 21,550,576 | 21,550,578 | 21,550,579 |
| -21,550,575 | -21,550,576 | -21,550,578 | -21,550,579 |