Q: What is the negative version of the number 77,872,643?
A: -77,872,643
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:
| 77,872,641 | 77,872,642 | 77,872,644 | 77,872,645 |
| -77,872,641 | -77,872,642 | -77,872,644 | -77,872,645 |