Q: What is the negative version of the number 18,015,812?
A: -18,015,812
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:
| 18,015,810 | 18,015,811 | 18,015,813 | 18,015,814 |
| -18,015,810 | -18,015,811 | -18,015,813 | -18,015,814 |