Q: What is the negative version of the number 20,782,471?
A: -20,782,471
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:
| 20,782,469 | 20,782,470 | 20,782,472 | 20,782,473 |
| -20,782,469 | -20,782,470 | -20,782,472 | -20,782,473 |