Q: What is the negative version of the number 21,564,028?
A: -21,564,028
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:
| 21,564,026 | 21,564,027 | 21,564,029 | 21,564,030 |
| -21,564,026 | -21,564,027 | -21,564,029 | -21,564,030 |