Q: What is the negative version of the number 77,661,531?
A: -77,661,531
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:
| 77,661,529 | 77,661,530 | 77,661,532 | 77,661,533 |
| -77,661,529 | -77,661,530 | -77,661,532 | -77,661,533 |