Q: What is the negative version of the number 20,438,709?
A: -20,438,709
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:
| 20,438,707 | 20,438,708 | 20,438,710 | 20,438,711 |
| -20,438,707 | -20,438,708 | -20,438,710 | -20,438,711 |