Q: What is the negative version of the number 21,826,818?
A: -21,826,818
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:
| 21,826,816 | 21,826,817 | 21,826,819 | 21,826,820 |
| -21,826,816 | -21,826,817 | -21,826,819 | -21,826,820 |