Q: What is the negative version of the number 128,640,463?
A: -128,640,463
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:
| 128,640,461 | 128,640,462 | 128,640,464 | 128,640,465 |
| -128,640,461 | -128,640,462 | -128,640,464 | -128,640,465 |