Q: What is the negative version of the number 31,658,840?
A: -31,658,840
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:
| 31,658,838 | 31,658,839 | 31,658,841 | 31,658,842 |
| -31,658,838 | -31,658,839 | -31,658,841 | -31,658,842 |