Q: What is the negative version of the number 278,170,388?
A: -278,170,388
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:
| 278,170,386 | 278,170,387 | 278,170,389 | 278,170,390 |
| -278,170,386 | -278,170,387 | -278,170,389 | -278,170,390 |