Q: What is the negative version of the number 20,782,247?
A: -20,782,247
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:
| 20,782,245 | 20,782,246 | 20,782,248 | 20,782,249 |
| -20,782,245 | -20,782,246 | -20,782,248 | -20,782,249 |