Q: What is the negative version of the number 31,642,545?
A: -31,642,545
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:
| 31,642,543 | 31,642,544 | 31,642,546 | 31,642,547 |
| -31,642,543 | -31,642,544 | -31,642,546 | -31,642,547 |