Q: What is the negative version of the number 21,057,357?
A: -21,057,357
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:
| 21,057,355 | 21,057,356 | 21,057,358 | 21,057,359 |
| -21,057,355 | -21,057,356 | -21,057,358 | -21,057,359 |