Q: What is the negative version of the number 15,500,813?
A: -15,500,813
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:
| 15,500,811 | 15,500,812 | 15,500,814 | 15,500,815 |
| -15,500,811 | -15,500,812 | -15,500,814 | -15,500,815 |