Q: What is the negative version of the number 31,665,664?
A: -31,665,664
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:
| 31,665,662 | 31,665,663 | 31,665,665 | 31,665,666 |
| -31,665,662 | -31,665,663 | -31,665,665 | -31,665,666 |