Q: What is the negative version of the number 666,542,227?
A: -666,542,227
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:
| 666,542,225 | 666,542,226 | 666,542,228 | 666,542,229 |
| -666,542,225 | -666,542,226 | -666,542,228 | -666,542,229 |