Q: What is the negative version of the number 20,377,689?
A: -20,377,689
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:
| 20,377,687 | 20,377,688 | 20,377,690 | 20,377,691 |
| -20,377,687 | -20,377,688 | -20,377,690 | -20,377,691 |