Q: What is the negative version of the number 31,230,872?
A: -31,230,872
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:
| 31,230,870 | 31,230,871 | 31,230,873 | 31,230,874 |
| -31,230,870 | -31,230,871 | -31,230,873 | -31,230,874 |