Q: What is the negative version of the number 21,186,025?
A: -21,186,025
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:
| 21,186,023 | 21,186,024 | 21,186,026 | 21,186,027 |
| -21,186,023 | -21,186,024 | -21,186,026 | -21,186,027 |