Q: What is the negative version of the number 31,243,550?
A: -31,243,550
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:
| 31,243,548 | 31,243,549 | 31,243,551 | 31,243,552 |
| -31,243,548 | -31,243,549 | -31,243,551 | -31,243,552 |