Q: What is the negative version of the number 39,879,491?
A: -39,879,491
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:
| 39,879,489 | 39,879,490 | 39,879,492 | 39,879,493 |
| -39,879,489 | -39,879,490 | -39,879,492 | -39,879,493 |