Q: What is the negative version of the number 31,730,081?
A: -31,730,081
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:
| 31,730,079 | 31,730,080 | 31,730,082 | 31,730,083 |
| -31,730,079 | -31,730,080 | -31,730,082 | -31,730,083 |