Q: What is the negative version of the number 513,855,489?
A: -513,855,489
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:
| 513,855,487 | 513,855,488 | 513,855,490 | 513,855,491 |
| -513,855,487 | -513,855,488 | -513,855,490 | -513,855,491 |