Q: What is the negative version of the number 20,488,189?
A: -20,488,189
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:
| 20,488,187 | 20,488,188 | 20,488,190 | 20,488,191 |
| -20,488,187 | -20,488,188 | -20,488,190 | -20,488,191 |