Q: What is the negative version of the number 18,220,709?
A: -18,220,709
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:
| 18,220,707 | 18,220,708 | 18,220,710 | 18,220,711 |
| -18,220,707 | -18,220,708 | -18,220,710 | -18,220,711 |