Q: What is the negative version of the number 66,404,680?
A: -66,404,680
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:
| 66,404,678 | 66,404,679 | 66,404,681 | 66,404,682 |
| -66,404,678 | -66,404,679 | -66,404,681 | -66,404,682 |