Q: What is the negative version of the number 21,784,494?
A: -21,784,494
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:
| 21,784,492 | 21,784,493 | 21,784,495 | 21,784,496 |
| -21,784,492 | -21,784,493 | -21,784,495 | -21,784,496 |