Q: What is the negative version of the number 555,420,123?
A: -555,420,123
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:
| 555,420,121 | 555,420,122 | 555,420,124 | 555,420,125 |
| -555,420,121 | -555,420,122 | -555,420,124 | -555,420,125 |