Q: What is the negative version of the number 18,421,485?
A: -18,421,485
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:
| 18,421,483 | 18,421,484 | 18,421,486 | 18,421,487 |
| -18,421,483 | -18,421,484 | -18,421,486 | -18,421,487 |