Q: What is the negative version of the number 15,687,128?
A: -15,687,128
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:
| 15,687,126 | 15,687,127 | 15,687,129 | 15,687,130 |
| -15,687,126 | -15,687,127 | -15,687,129 | -15,687,130 |