Q: What is the negative version of the number 20,637,718?
A: -20,637,718
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:
| 20,637,716 | 20,637,717 | 20,637,719 | 20,637,720 |
| -20,637,716 | -20,637,717 | -20,637,719 | -20,637,720 |