Q: What is the negative version of the number 31,691,141?
A: -31,691,141
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:
31,691,139 | 31,691,140 | 31,691,142 | 31,691,143 |
-31,691,139 | -31,691,140 | -31,691,142 | -31,691,143 |