Q: What is the negative version of the number 30,871,449?
A: -30,871,449
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:
| 30,871,447 | 30,871,448 | 30,871,450 | 30,871,451 |
| -30,871,447 | -30,871,448 | -30,871,450 | -30,871,451 |