Q: What is the negative version of the number 31,213,017?
A: -31,213,017
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:
| 31,213,015 | 31,213,016 | 31,213,018 | 31,213,019 |
| -31,213,015 | -31,213,016 | -31,213,018 | -31,213,019 |