Q: What is the negative version of the number 21,231,885?
A: -21,231,885
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:
| 21,231,883 | 21,231,884 | 21,231,886 | 21,231,887 |
| -21,231,883 | -21,231,884 | -21,231,886 | -21,231,887 |