Q: What is the negative version of the number 161,374,643?
A: -161,374,643
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:
| 161,374,641 | 161,374,642 | 161,374,644 | 161,374,645 |
| -161,374,641 | -161,374,642 | -161,374,644 | -161,374,645 |