Q: What is the negative version of the number 161,216,749?
A: -161,216,749
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:
| 161,216,747 | 161,216,748 | 161,216,750 | 161,216,751 |
| -161,216,747 | -161,216,748 | -161,216,750 | -161,216,751 |