Q: What is the negative version of the number 31,210,647?
A: -31,210,647
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:
| 31,210,645 | 31,210,646 | 31,210,648 | 31,210,649 |
| -31,210,645 | -31,210,646 | -31,210,648 | -31,210,649 |