Q: What is the negative version of the number 15,871,889?
A: -15,871,889
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:
| 15,871,887 | 15,871,888 | 15,871,890 | 15,871,891 |
| -15,871,887 | -15,871,888 | -15,871,890 | -15,871,891 |