Q: What is the negative version of the number 18,215,412?
A: -18,215,412
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:
| 18,215,410 | 18,215,411 | 18,215,413 | 18,215,414 |
| -18,215,410 | -18,215,411 | -18,215,413 | -18,215,414 |