Q: What is the negative version of the number 128,642,321?
A: -128,642,321
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:
| 128,642,319 | 128,642,320 | 128,642,322 | 128,642,323 |
| -128,642,319 | -128,642,320 | -128,642,322 | -128,642,323 |