Q: What is the negative version of the number 641,163,216?
A: -641,163,216
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:
| 641,163,214 | 641,163,215 | 641,163,217 | 641,163,218 |
| -641,163,214 | -641,163,215 | -641,163,217 | -641,163,218 |