Q: What is the negative version of the number 21,502,357?
A: -21,502,357
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:
| 21,502,355 | 21,502,356 | 21,502,358 | 21,502,359 |
| -21,502,355 | -21,502,356 | -21,502,358 | -21,502,359 |