Q: What is the negative version of the number 21,102,510?
A: -21,102,510
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:
21,102,508 | 21,102,509 | 21,102,511 | 21,102,512 |
-21,102,508 | -21,102,509 | -21,102,511 | -21,102,512 |