Q: What is the negative version of the number 161,066,643?
A: -161,066,643
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:
| 161,066,641 | 161,066,642 | 161,066,644 | 161,066,645 |
| -161,066,641 | -161,066,642 | -161,066,644 | -161,066,645 |