Q: What is the negative version of the number 77,561,623?
A: -77,561,623
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:
| 77,561,621 | 77,561,622 | 77,561,624 | 77,561,625 |
| -77,561,621 | -77,561,622 | -77,561,624 | -77,561,625 |