Q: What is the negative version of the number 31,393,136?
A: -31,393,136
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:
| 31,393,134 | 31,393,135 | 31,393,137 | 31,393,138 |
| -31,393,134 | -31,393,135 | -31,393,137 | -31,393,138 |