Q: What is the negative version of the number 13,939,489?
A: -13,939,489
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:
| 13,939,487 | 13,939,488 | 13,939,490 | 13,939,491 |
| -13,939,487 | -13,939,488 | -13,939,490 | -13,939,491 |