Q: What is the negative version of the number 31,722,512?
A: -31,722,512
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:
| 31,722,510 | 31,722,511 | 31,722,513 | 31,722,514 |
| -31,722,510 | -31,722,511 | -31,722,513 | -31,722,514 |