Q: What is the negative version of the number 27,881,749?
A: -27,881,749
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:
| 27,881,747 | 27,881,748 | 27,881,750 | 27,881,751 |
| -27,881,747 | -27,881,748 | -27,881,750 | -27,881,751 |