Q: What is the negative version of the number 21,448,618?
A: -21,448,618
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:
| 21,448,616 | 21,448,617 | 21,448,619 | 21,448,620 |
| -21,448,616 | -21,448,617 | -21,448,619 | -21,448,620 |