Q: What is the negative version of the number 178,743,489?
A: -178,743,489
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:
| 178,743,487 | 178,743,488 | 178,743,490 | 178,743,491 |
| -178,743,487 | -178,743,488 | -178,743,490 | -178,743,491 |