Q: What is the negative version of the number 21,564,350?
A: -21,564,350
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:
| 21,564,348 | 21,564,349 | 21,564,351 | 21,564,352 |
| -21,564,348 | -21,564,349 | -21,564,351 | -21,564,352 |