Q: What is the negative version of the number 21,001,040?
A: -21,001,040
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:
| 21,001,038 | 21,001,039 | 21,001,041 | 21,001,042 |
| -21,001,038 | -21,001,039 | -21,001,041 | -21,001,042 |