Q: What is the negative version of the number 277,406,640?
A: -277,406,640
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:
| 277,406,638 | 277,406,639 | 277,406,641 | 277,406,642 |
| -277,406,638 | -277,406,639 | -277,406,641 | -277,406,642 |