Q: What is the negative version of the number 31,231,319?
A: -31,231,319
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:
| 31,231,317 | 31,231,318 | 31,231,320 | 31,231,321 |
| -31,231,317 | -31,231,318 | -31,231,320 | -31,231,321 |