Q: What is the negative version of the number 55,691,820?
A: -55,691,820
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:
| 55,691,818 | 55,691,819 | 55,691,821 | 55,691,822 |
| -55,691,818 | -55,691,819 | -55,691,821 | -55,691,822 |