Q: What is the negative version of the number 28,218,729?
A: -28,218,729
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:
| 28,218,727 | 28,218,728 | 28,218,730 | 28,218,731 |
| -28,218,727 | -28,218,728 | -28,218,730 | -28,218,731 |