Q: What is the negative version of the number 165,666,309?
A: -165,666,309
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:
| 165,666,307 | 165,666,308 | 165,666,310 | 165,666,311 |
| -165,666,307 | -165,666,308 | -165,666,310 | -165,666,311 |