Q: What is the negative version of the number 20,668,291?
A: -20,668,291
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:
| 20,668,289 | 20,668,290 | 20,668,292 | 20,668,293 |
| -20,668,289 | -20,668,290 | -20,668,292 | -20,668,293 |