Q: What is the negative version of the number 686,684,376?
A: -686,684,376
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:
| 686,684,374 | 686,684,375 | 686,684,377 | 686,684,378 |
| -686,684,374 | -686,684,375 | -686,684,377 | -686,684,378 |