Q: What is the negative version of the number 30,271,809?
A: -30,271,809
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:
| 30,271,807 | 30,271,808 | 30,271,810 | 30,271,811 |
| -30,271,807 | -30,271,808 | -30,271,810 | -30,271,811 |