Q: What is the negative version of the number 28,821,380?
A: -28,821,380
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:
| 28,821,378 | 28,821,379 | 28,821,381 | 28,821,382 |
| -28,821,378 | -28,821,379 | -28,821,381 | -28,821,382 |