Q: What is the negative version of the number 272,643,749?
A: -272,643,749
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:
| 272,643,747 | 272,643,748 | 272,643,750 | 272,643,751 |
| -272,643,747 | -272,643,748 | -272,643,750 | -272,643,751 |