Q: What is the negative version of the number 20,687,185?
A: -20,687,185
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:
| 20,687,183 | 20,687,184 | 20,687,186 | 20,687,187 |
| -20,687,183 | -20,687,184 | -20,687,186 | -20,687,187 |