Q: What is the negative version of the number 21,511,737?
A: -21,511,737
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:
| 21,511,735 | 21,511,736 | 21,511,738 | 21,511,739 |
| -21,511,735 | -21,511,736 | -21,511,738 | -21,511,739 |