Q: What is the negative version of the number 20,668,290?
A: -20,668,290
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:
| 20,668,288 | 20,668,289 | 20,668,291 | 20,668,292 |
| -20,668,288 | -20,668,289 | -20,668,291 | -20,668,292 |