Q: What is the negative version of the number 31,214,240?
A: -31,214,240
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:
| 31,214,238 | 31,214,239 | 31,214,241 | 31,214,242 |
| -31,214,238 | -31,214,239 | -31,214,241 | -31,214,242 |