Q: What is the negative version of the number 20,818,388?
A: -20,818,388
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:
| 20,818,386 | 20,818,387 | 20,818,389 | 20,818,390 |
| -20,818,386 | -20,818,387 | -20,818,389 | -20,818,390 |