Q: What is the negative version of the number 281,312,991?
A: -281,312,991
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:
| 281,312,989 | 281,312,990 | 281,312,992 | 281,312,993 |
| -281,312,989 | -281,312,990 | -281,312,992 | -281,312,993 |