Q: What is the negative version of the number 820,400,244?
A: -820,400,244
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:
| 820,400,242 | 820,400,243 | 820,400,245 | 820,400,246 |
| -820,400,242 | -820,400,243 | -820,400,245 | -820,400,246 |