Q: What is the negative version of the number 161,531,711?
A: -161,531,711
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:
| 161,531,709 | 161,531,710 | 161,531,712 | 161,531,713 |
| -161,531,709 | -161,531,710 | -161,531,712 | -161,531,713 |