Q: What is the negative version of the number 21,173,875?
A: -21,173,875
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:
| 21,173,873 | 21,173,874 | 21,173,876 | 21,173,877 |
| -21,173,873 | -21,173,874 | -21,173,876 | -21,173,877 |