Q: What is the negative version of the number 21,221,023?
A: -21,221,023
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:
| 21,221,021 | 21,221,022 | 21,221,024 | 21,221,025 |
| -21,221,021 | -21,221,022 | -21,221,024 | -21,221,025 |