Q: What is the negative version of the number 21,589,899?
A: -21,589,899
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:
| 21,589,897 | 21,589,898 | 21,589,900 | 21,589,901 |
| -21,589,897 | -21,589,898 | -21,589,900 | -21,589,901 |