Q: What is the negative version of the number 280,439,320?
A: -280,439,320
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:
| 280,439,318 | 280,439,319 | 280,439,321 | 280,439,322 |
| -280,439,318 | -280,439,319 | -280,439,321 | -280,439,322 |