Q: What is the negative version of the number 61,770,857?
A: -61,770,857
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:
| 61,770,855 | 61,770,856 | 61,770,858 | 61,770,859 |
| -61,770,855 | -61,770,856 | -61,770,858 | -61,770,859 |