Q: What is the negative version of the number 15,605,813?
A: -15,605,813
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:
| 15,605,811 | 15,605,812 | 15,605,814 | 15,605,815 |
| -15,605,811 | -15,605,812 | -15,605,814 | -15,605,815 |