Q: What is the negative version of the number 77,561,423?
A: -77,561,423
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:
| 77,561,421 | 77,561,422 | 77,561,424 | 77,561,425 |
| -77,561,421 | -77,561,422 | -77,561,424 | -77,561,425 |